{"id":1309,"date":"2023-01-24T15:08:30","date_gmt":"2023-01-24T20:08:30","guid":{"rendered":"https:\/\/opentextbc.ca\/alfm3\/?post_type=chapter&p=1309"},"modified":"2025-09-19T12:54:34","modified_gmt":"2025-09-19T16:54:34","slug":"review-change-and-the-metric-system","status":"publish","type":"chapter","link":"https:\/\/opentextbc.ca\/alfm3\/chapter\/review-change-and-the-metric-system\/","title":{"raw":"Unit 3 Review: Change and the Metric System","rendered":"Unit 3 Review: Change and the Metric System"},"content":{"raw":"You will now practice all the skills you learned in Unit 3. Check your work using the answer key at the end of the review\r\n
    \r\n \t
  1. Circle the number of coins or bills you would need to get from the first number to the second number. Make sure to use the least number of coins or bills.\r\n
      \r\n \t
    1. $48 to $50\r\n\"4<\/li>\r\n \t
    2. $59 to $60\r\n\"4<\/li>\r\n \t
    3. $73 to $80\r\n\"4<\/li>\r\n \t
    4. $33 to $40\r\n\"4<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
    5. State the number and kind of coins and bills you would need to get from the first number to the second number. Make sure you use the least number of coins and bills as possible.\r\n
        \r\n \t
      1. $23 to $25<\/li>\r\n \t
      2. $31 to $35<\/li>\r\n \t
      3. $85 to $90<\/li>\r\n \t
      4. $70 to $90<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
      5. State the number and kind of coins and bills you would need to get from the first number to the second number. Make sure you use the least number of coins and bills as possible.\r\n
          \r\n \t
        1. \r\n\r\n\r\n\r\n\r\n\r\n\r\n
          $37 to $50<\/caption>\r\n
          Need<\/th>\r\nTo get to<\/th>\r\n<\/tr>\r\n
          <\/th>\r\n<\/th>\r\n<\/tr>\r\n
          <\/th>\r\n<\/th>\r\n<\/tr>\r\n
          <\/th>\r\n<\/th>\r\n<\/tr>\r\n
          <\/th>\r\n<\/th>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/li>\r\n \t
        2. \r\n\r\n\r\n\r\n\r\n\r\n\r\n
          $53 to $60<\/caption>\r\n
          Need<\/th>\r\nTo get to<\/th>\r\n<\/tr>\r\n
          <\/th>\r\n<\/th>\r\n<\/tr>\r\n
          <\/th>\r\n<\/th>\r\n<\/tr>\r\n
          <\/th>\r\n<\/th>\r\n<\/tr>\r\n
          <\/th>\r\n<\/th>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/li>\r\n \t
        3. \r\n\r\n\r\n\r\n\r\n\r\n\r\n
          $77 to $100<\/caption>\r\n
          Need<\/th>\r\nTo get to<\/th>\r\n<\/tr>\r\n
          <\/th>\r\n<\/th>\r\n<\/tr>\r\n
          <\/th>\r\n<\/th>\r\n<\/tr>\r\n
          <\/th>\r\n<\/th>\r\n<\/tr>\r\n
          <\/th>\r\n<\/th>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/li>\r\n \t
        4. \r\n\r\n\r\n\r\n\r\n\r\n\r\n
          $21 to $50<\/caption>\r\n
          Need<\/th>\r\nTo get to<\/th>\r\n<\/tr>\r\n
          <\/th>\r\n<\/th>\r\n<\/tr>\r\n
          <\/th>\r\n<\/th>\r\n<\/tr>\r\n
          <\/th>\r\n<\/th>\r\n<\/tr>\r\n
          <\/th>\r\n<\/th>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
        5. State the number and kind of coins and bills you would need to get from the first number to the second number. Make sure you use the least number of coins and bills as possible.\r\n
            \r\n \t
          1. \r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
            $63.55 to $80<\/caption>\r\n
            Need<\/th>\r\nTo get to<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/li>\r\n \t
          2. \r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
            $32.65 to $50<\/caption>\r\n
            Need<\/th>\r\nTo get to<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/li>\r\n \t
          3. \r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
            $20.35 to $40<\/caption>\r\n
            Need<\/th>\r\nTo get to<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/li>\r\n \t
          4. \r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
            $72.20 to $100<\/caption>\r\n
            Need<\/th>\r\nTo get to<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n
            <\/th>\r\n<\/th>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
          5. State the number and kind of coins and bills you would need to get change from $100. Make sure you use the least number of coins and bills as possible.\r\n
              \r\n \t
            1. \"\"\r\nprinter for $78.40<\/li>\r\n \t
            2. \"\"\r\ncordless phone for $55.65<\/li>\r\n \t
            3. Mrs. Kono bought a new cordless kettle for $44.80. How much change will Mrs. Kono get from $100?<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
            4. Circle the letter of the most reasonable measure.\r\n
                \r\n \t
              1. Diameter of a hockey puck\r\n
                  \r\n \t
                1. 76 mm<\/li>\r\n \t
                2. 76 m<\/li>\r\n \t
                3. 76 cm<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                4. Distance from the mall to home\r\n
                    \r\n \t
                  1. 10 km<\/li>\r\n \t
                  2. 10 m<\/li>\r\n \t
                  3. 10 cm<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                  4. Thickness of a blanket\r\n
                      \r\n \t
                    1. 10 m<\/li>\r\n \t
                    2. 10 cm<\/li>\r\n \t
                    3. 10 mm<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                    4. Height of a tree\r\n
                        \r\n \t
                      1. 28 mm<\/li>\r\n \t
                      2. 28 m<\/li>\r\n \t
                      3. 28 cm<\/li>\r\n<\/ol>\r\n<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                      4. Choose the most reasonable measure.\r\n
                          \r\n \t
                        1. Carlos drinks\r\n
                            \r\n \t
                          1. 500 L of milk<\/li>\r\n \t
                          2. 500 mL of milk<\/li>\r\n \t
                          3. 5 mL of milk<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                          4. A thermos holds\r\n
                              \r\n \t
                            1. 360 mL<\/li>\r\n \t
                            2. 360 L<\/li>\r\n \t
                            3. 36 L<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                            4. A swimming pool holds 3758\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span> of water<\/li>\r\n \t
                            5. A tube of lotion is 50 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span>.<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                            6. Choose the most reasonable measure.\r\n
                                \r\n \t
                              1. A dog weighs\r\n
                                  \r\n \t
                                1. 17 g<\/li>\r\n \t
                                2. 17 kg<\/li>\r\n \t
                                3. 17 mg<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                4. A nickel has a mass of\r\n
                                    \r\n \t
                                  1. 5 g<\/li>\r\n \t
                                  2. 5 mg<\/li>\r\n \t
                                  3. 5 kg<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                  4. A paper clip has mass of\r\n
                                      \r\n \t
                                    1. 1 kg<\/li>\r\n \t
                                    2. 1 mg<\/li>\r\n \t
                                    3. 1 g<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                    4. Six math books have mass of\r\n
                                        \r\n \t
                                      1. 2 kg<\/li>\r\n \t
                                      2. 2 mg<\/li>\r\n \t
                                      3. 2 g<\/li>\r\n<\/ol>\r\n<\/li>\r\n<\/ol>\r\n
                                          \r\n \t
                                        1. Elena took 400\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span> of vitamin A<\/li>\r\n \t
                                        2. Suki bought 10 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span> of potatoes<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                        3. Write the base unit of measure and then the prefix if one is needed.\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
                                          <\/th>\r\nItem<\/strong><\/th>\r\nBase<\/strong><\/th>\r\nPrefix (if needed)<\/strong><\/th>\r\n<\/tr>\r\n
                                          a)<\/th>\r\nlength of a garden hose<\/td>\r\n<\/td>\r\n<\/td>\r\n<\/tr>\r\n
                                          b)<\/th>\r\na bottle of olive oil<\/td>\r\n<\/td>\r\n<\/td>\r\n<\/tr>\r\n
                                          c)<\/th>\r\na child\u2019s multivitamin<\/td>\r\n<\/td>\r\n<\/td>\r\n<\/tr>\r\n
                                          d)<\/th>\r\ndistance between Jupiter and Mars<\/td>\r\n<\/td>\r\n<\/td>\r\n<\/tr>\r\n
                                          e)<\/th>\r\nthickness of a tissue<\/td>\r\n<\/td>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/li>\r\n \t
                                        4. Write the unit of measure you would use for each item below.\r\n
                                            \r\n \t
                                          1. Paint thinner<\/li>\r\n \t
                                          2. Cat litter<\/li>\r\n \t
                                          3. Deodorant<\/li>\r\n \t
                                          4. Length of the street<\/li>\r\n \t
                                          5. Aspirin<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                          6. Find the area of each shape.\r\n
                                              \r\n \t
                                            1. \"rectangle.<\/li>\r\n \t
                                            2. \"square.<\/li>\r\n \t
                                            3. Red Square in Moscow measures 330 m long and 70 m wide. What is the area of Red Square?<\/li>\r\n \t
                                            4. Yoshiro is going to build a square patio whose side is 23 metres. What is the area of the patio?<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                            5. Find the perimeter and area of each shape.\r\n
                                                \r\n \t
                                              1. \"rectangle.<\/li>\r\n \t
                                              2. \"square.<\/li>\r\n \t
                                              3. Nadal wants to fence his garden. It is 15 m wide and 26 m long. How much fencing does Nadal need?\u00a0 How much space does Nadal have to plant a garden?<\/li>\r\n \t
                                              4. Yolanda would like to buy fencing and sod for her new lawn that is 54 m long and 42 m wide.\u00a0 How much fencing does she need?\u00a0 How much sod does she need?<\/li>\r\n<\/ol>\r\n<\/li>\r\n<\/ol>\r\n

                                                Answers to Unit 3 Review<\/h2>\r\n
                                                  \r\n \t
                                                1. Circle the number of coins or bills you would need.\r\n
                                                    \r\n \t
                                                  1. 1 toonie<\/li>\r\n \t
                                                  2. 1 loonie<\/li>\r\n \t
                                                  3. 1 toonie, 1 $5 bill<\/li>\r\n \t
                                                  4. 1 toonie, 1 $5 bill<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                                  5. State the number and kind of coins and bills you would need.\r\n
                                                      \r\n \t
                                                    1. 1 toonie<\/li>\r\n \t
                                                    2. 2 toonies<\/li>\r\n \t
                                                    3. 1 $5 bill<\/li>\r\n \t
                                                    4. 1 $20 bill<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                                    5. State the number and kind of coins and bills you would need.\r\n
                                                        \r\n \t
                                                      1. \r\n\r\n\r\n\r\n\r\n\r\n
                                                        $37 to $50<\/caption>\r\n
                                                        Need<\/th>\r\nTo get to<\/th>\r\n<\/tr>\r\n
                                                        1 loonie<\/td>\r\n$38<\/td>\r\n<\/tr>\r\n
                                                        1 toonie<\/td>\r\n$40<\/td>\r\n<\/tr>\r\n
                                                        1 $10 bill<\/td>\r\n$50<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/li>\r\n \t
                                                      2. \r\n\r\n\r\n\r\n\r\n
                                                        $53 to $60<\/caption>\r\n
                                                        Need<\/th>\r\nTo get to<\/th>\r\n<\/tr>\r\n
                                                        1 toonie<\/td>\r\n$55<\/td>\r\n<\/tr>\r\n
                                                        1 $5 bill<\/td>\r\n$60<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/li>\r\n \t
                                                      3. \r\n\r\n\r\n\r\n\r\n\r\n
                                                        $77 to $100<\/caption>\r\n
                                                        Need<\/th>\r\nTo get to<\/th>\r\n<\/tr>\r\n
                                                        1 loonie<\/td>\r\n$78<\/td>\r\n<\/tr>\r\n
                                                        1 toonie<\/td>\r\n$80<\/td>\r\n<\/tr>\r\n
                                                        1 $20 bill<\/td>\r\n$100<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/li>\r\n \t
                                                      4. \r\n\r\n\r\n\r\n\r\n\r\n
                                                        $21 to $50<\/caption>\r\n
                                                        Need<\/th>\r\nTo get to<\/th>\r\n<\/tr>\r\n
                                                        2 toonies<\/td>\r\n$25<\/td>\r\n<\/tr>\r\n
                                                        1 $5 bill<\/td>\r\n$30<\/td>\r\n<\/tr>\r\n
                                                        1 $20 bill<\/td>\r\n$50<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                                      5. State the number and kind of coins and bills you would need.\r\n
                                                          \r\n \t
                                                        1. \r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
                                                          $63.55 to $80<\/caption>\r\n
                                                          Need<\/th>\r\nTo get to<\/th>\r\n<\/tr>\r\n
                                                          2 dimes<\/td>\r\n$63.75<\/td>\r\n<\/tr>\r\n
                                                          1 quarter<\/td>\r\n$64<\/td>\r\n<\/tr>\r\n
                                                          1 loonie<\/td>\r\n$65<\/td>\r\n<\/tr>\r\n
                                                          1 $5 bill<\/td>\r\n$70<\/td>\r\n<\/tr>\r\n
                                                          1 $10 bill<\/td>\r\n$80<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/li>\r\n \t
                                                        2. \r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
                                                          $32.65 to $50<\/caption>\r\n
                                                          Need<\/th>\r\nTo get to<\/th>\r\n<\/tr>\r\n
                                                          1 dime<\/td>\r\n$32.75<\/td>\r\n<\/tr>\r\n
                                                          1 quarter<\/td>\r\n$33<\/td>\r\n<\/tr>\r\n
                                                          1 toonie<\/td>\r\n$35<\/td>\r\n<\/tr>\r\n
                                                          1 $5 bill<\/td>\r\n$40<\/td>\r\n<\/tr>\r\n
                                                          1 $10 bill<\/td>\r\n$50<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/li>\r\n \t
                                                        3. \r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
                                                          $20.35 to $40<\/caption>\r\n
                                                          Need<\/th>\r\nTo get to<\/th>\r\n<\/tr>\r\n
                                                          1 nickel<\/td>\r\n$20.40<\/td>\r\n<\/tr>\r\n
                                                          1 dime<\/td>\r\n$20.50<\/td>\r\n<\/tr>\r\n
                                                          2 quarters<\/td>\r\n$21<\/td>\r\n<\/tr>\r\n
                                                          2 toonies<\/td>\r\n$25<\/td>\r\n<\/tr>\r\n
                                                          1 $5 bill<\/td>\r\n$30<\/td>\r\n<\/tr>\r\n
                                                          1 $10 bill<\/td>\r\n$40<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/li>\r\n \t
                                                        4. \r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
                                                          $72.20 to $100<\/caption>\r\n
                                                          Need<\/th>\r\nTo get to<\/th>\r\n<\/tr>\r\n
                                                          1 nickel<\/td>\r\n$72.25<\/td>\r\n<\/tr>\r\n
                                                          3 quarters<\/td>\r\n$73<\/td>\r\n<\/tr>\r\n
                                                          1 toonie<\/td>\r\n$75<\/td>\r\n<\/tr>\r\n
                                                          1 $5 bill<\/td>\r\n$80<\/td>\r\n<\/tr>\r\n
                                                          1 $20 bill<\/td>\r\n$100<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                                        5. State the number and kind of coins and bills you would need.\r\n
                                                            \r\n \t
                                                          1. 1 dime, 2 quarters, 1 loonie, 1 $20 bill<\/li>\r\n \t
                                                          2. 1 dime, 1 quarter, 2 toonies, 2 $20 bills<\/li>\r\n \t
                                                          3. 2 dimes, 1 $5 bill, 1 $10 bill, 2 $20 bills<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                                          4. Circle the letter of the most reasonable measure.\r\n
                                                              \r\n \t
                                                            1. i<\/li>\r\n \t
                                                            2. i<\/li>\r\n \t
                                                            3. iii<\/li>\r\n \t
                                                            4. ii<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                                            5. Choose the most reasonable measure.\r\n
                                                                \r\n \t
                                                              1. ii<\/li>\r\n \t
                                                              2. i<\/li>\r\n \t
                                                              3. L<\/li>\r\n \t
                                                              4. mL<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                                              5. Choose the most reasonable measure.\r\n
                                                                  \r\n \t
                                                                1. ii<\/li>\r\n \t
                                                                2. i<\/li>\r\n \t
                                                                3. iii<\/li>\r\n \t
                                                                4. i<\/li>\r\n \t
                                                                5. mg<\/li>\r\n \t
                                                                6. kg<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                                                7. Write the base unit of measure and then the prefix if one is needed.\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
                                                                  <\/th>\r\nItem<\/strong><\/th>\r\nBase<\/strong><\/th>\r\nPrefix (if needed)<\/strong><\/th>\r\n<\/tr>\r\n
                                                                  a)<\/th>\r\nlength of a garden hose<\/td>\r\nm<\/td>\r\n<\/td>\r\n<\/tr>\r\n
                                                                  b)<\/th>\r\na bottle of olive oil<\/td>\r\nL<\/td>\r\nmilli<\/td>\r\n<\/tr>\r\n
                                                                  c)<\/th>\r\na child\u2019s multivitamin<\/td>\r\ng<\/td>\r\nmilli<\/td>\r\n<\/tr>\r\n
                                                                  d)<\/th>\r\ndistance between Jupiter and Mars<\/td>\r\nm<\/td>\r\nkilo<\/td>\r\n<\/tr>\r\n
                                                                  e)<\/th>\r\nthickness of a tissue<\/td>\r\nm<\/td>\r\nmilli<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/li>\r\n \t
                                                                8. Write the unit of measure you would use for each item below.\r\n
                                                                    \r\n \t
                                                                  1. L<\/li>\r\n \t
                                                                  2. kg<\/li>\r\n \t
                                                                  3. mL<\/li>\r\n \t
                                                                  4. km<\/li>\r\n \t
                                                                  5. mg<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                                                  6. Find the area of each shape.\r\n
                                                                      \r\n \t
                                                                    1. [latex]A = 592 \\text{ m}^2[\/latex]<\/li>\r\n \t
                                                                    2. [latex]A = 6724 \\text{ cm}^2[\/latex]<\/li>\r\n \t
                                                                    3. [latex]A = 23100 \\text{ m}^2[\/latex]<\/li>\r\n \t
                                                                    4. [latex]A = 529 \\text{ m}^2[\/latex]<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                                                    5. Find the perimeter and area of each shape.\r\n
                                                                        \r\n \t
                                                                      1. [latex]P = 236 \\text{ m}, A = 3312 \\text{ m}^2[\/latex]<\/li>\r\n \t
                                                                      2. [latex]P = 156 \\text{ mm}, A = 1521 \\text{ mm}^2[\/latex]<\/li>\r\n \t
                                                                      3. [latex]P = 82 \\text{ m}, A = 390 \\text{ m}^2[\/latex]<\/li>\r\n \t
                                                                      4. [latex]P = 192 \\text{ m}, A = 2268\\text{ m}^2[\/latex]<\/li>\r\n<\/ol>\r\n<\/li>\r\n<\/ol>","rendered":"

                                                                        You will now practice all the skills you learned in Unit 3. Check your work using the answer key at the end of the review<\/p>\n

                                                                          \n
                                                                        1. Circle the number of coins or bills you would need to get from the first number to the second number. Make sure to use the least number of coins or bills.\n
                                                                            \n
                                                                          1. $48 to $50
                                                                            \n\"4<\/li>\n
                                                                          2. $59 to $60
                                                                            \n\"4<\/li>\n
                                                                          3. $73 to $80
                                                                            \n\"4<\/li>\n
                                                                          4. $33 to $40
                                                                            \n\"4<\/li>\n<\/ol>\n<\/li>\n
                                                                          5. State the number and kind of coins and bills you would need to get from the first number to the second number. Make sure you use the least number of coins and bills as possible.\n
                                                                              \n
                                                                            1. $23 to $25<\/li>\n
                                                                            2. $31 to $35<\/li>\n
                                                                            3. $85 to $90<\/li>\n
                                                                            4. $70 to $90<\/li>\n<\/ol>\n<\/li>\n
                                                                            5. State the number and kind of coins and bills you would need to get from the first number to the second number. Make sure you use the least number of coins and bills as possible.\n
                                                                                \n
                                                                              1. \n\n\n\n\n\n\n\n
                                                                                $37 to $50<\/caption>\n
                                                                                Need<\/th>\nTo get to<\/th>\n<\/tr>\n
                                                                                <\/th>\n<\/th>\n<\/tr>\n
                                                                                <\/th>\n<\/th>\n<\/tr>\n
                                                                                <\/th>\n<\/th>\n<\/tr>\n
                                                                                <\/th>\n<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n
                                                                              2. \n\n\n\n\n\n\n\n
                                                                                $53 to $60<\/caption>\n
                                                                                Need<\/th>\nTo get to<\/th>\n<\/tr>\n
                                                                                <\/th>\n<\/th>\n<\/tr>\n
                                                                                <\/th>\n<\/th>\n<\/tr>\n
                                                                                <\/th>\n<\/th>\n<\/tr>\n
                                                                                <\/th>\n<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n
                                                                              3. \n\n\n\n\n\n\n\n
                                                                                $77 to $100<\/caption>\n
                                                                                Need<\/th>\nTo get to<\/th>\n<\/tr>\n
                                                                                <\/th>\n<\/th>\n<\/tr>\n
                                                                                <\/th>\n<\/th>\n<\/tr>\n
                                                                                <\/th>\n<\/th>\n<\/tr>\n
                                                                                <\/th>\n<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n
                                                                              4. \n\n\n\n\n\n\n\n
                                                                                $21 to $50<\/caption>\n
                                                                                Need<\/th>\nTo get to<\/th>\n<\/tr>\n
                                                                                <\/th>\n<\/th>\n<\/tr>\n
                                                                                <\/th>\n<\/th>\n<\/tr>\n
                                                                                <\/th>\n<\/th>\n<\/tr>\n
                                                                                <\/th>\n<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n<\/ol>\n<\/li>\n
                                                                              5. State the number and kind of coins and bills you would need to get from the first number to the second number. Make sure you use the least number of coins and bills as possible.\n
                                                                                  \n
                                                                                1. \n\n\n\n\n\n\n\n\n\n\n
                                                                                  $63.55 to $80<\/caption>\n
                                                                                  Need<\/th>\nTo get to<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n
                                                                                2. \n\n\n\n\n\n\n\n\n\n\n
                                                                                  $32.65 to $50<\/caption>\n
                                                                                  Need<\/th>\nTo get to<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n
                                                                                3. \n\n\n\n\n\n\n\n\n\n\n
                                                                                  $20.35 to $40<\/caption>\n
                                                                                  Need<\/th>\nTo get to<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n
                                                                                4. \n\n\n\n\n\n\n\n\n\n\n
                                                                                  $72.20 to $100<\/caption>\n
                                                                                  Need<\/th>\nTo get to<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n
                                                                                  <\/th>\n<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n<\/ol>\n<\/li>\n
                                                                                5. State the number and kind of coins and bills you would need to get change from $100. Make sure you use the least number of coins and bills as possible.\n
                                                                                    \n
                                                                                  1. \"\"
                                                                                    \nprinter for $78.40<\/li>\n
                                                                                  2. \"\"
                                                                                    \ncordless phone for $55.65<\/li>\n
                                                                                  3. Mrs. Kono bought a new cordless kettle for $44.80. How much change will Mrs. Kono get from $100?<\/li>\n<\/ol>\n<\/li>\n
                                                                                  4. Circle the letter of the most reasonable measure.\n
                                                                                      \n
                                                                                    1. Diameter of a hockey puck\n
                                                                                        \n
                                                                                      1. 76 mm<\/li>\n
                                                                                      2. 76 m<\/li>\n
                                                                                      3. 76 cm<\/li>\n<\/ol>\n<\/li>\n
                                                                                      4. Distance from the mall to home\n
                                                                                          \n
                                                                                        1. 10 km<\/li>\n
                                                                                        2. 10 m<\/li>\n
                                                                                        3. 10 cm<\/li>\n<\/ol>\n<\/li>\n
                                                                                        4. Thickness of a blanket\n
                                                                                            \n
                                                                                          1. 10 m<\/li>\n
                                                                                          2. 10 cm<\/li>\n
                                                                                          3. 10 mm<\/li>\n<\/ol>\n<\/li>\n
                                                                                          4. Height of a tree\n
                                                                                              \n
                                                                                            1. 28 mm<\/li>\n
                                                                                            2. 28 m<\/li>\n
                                                                                            3. 28 cm<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<\/li>\n
                                                                                            4. Choose the most reasonable measure.\n
                                                                                                \n
                                                                                              1. Carlos drinks\n
                                                                                                  \n
                                                                                                1. 500 L of milk<\/li>\n
                                                                                                2. 500 mL of milk<\/li>\n
                                                                                                3. 5 mL of milk<\/li>\n<\/ol>\n<\/li>\n
                                                                                                4. A thermos holds\n
                                                                                                    \n
                                                                                                  1. 360 mL<\/li>\n
                                                                                                  2. 360 L<\/li>\n
                                                                                                  3. 36 L<\/li>\n<\/ol>\n<\/li>\n
                                                                                                  4. A swimming pool holds 3758\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span> of water<\/li>\n
                                                                                                  5. A tube of lotion is 50 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span>.<\/li>\n<\/ol>\n<\/li>\n
                                                                                                  6. Choose the most reasonable measure.\n
                                                                                                      \n
                                                                                                    1. A dog weighs\n
                                                                                                        \n
                                                                                                      1. 17 g<\/li>\n
                                                                                                      2. 17 kg<\/li>\n
                                                                                                      3. 17 mg<\/li>\n<\/ol>\n<\/li>\n
                                                                                                      4. A nickel has a mass of\n
                                                                                                          \n
                                                                                                        1. 5 g<\/li>\n
                                                                                                        2. 5 mg<\/li>\n
                                                                                                        3. 5 kg<\/li>\n<\/ol>\n<\/li>\n
                                                                                                        4. A paper clip has mass of\n
                                                                                                            \n
                                                                                                          1. 1 kg<\/li>\n
                                                                                                          2. 1 mg<\/li>\n
                                                                                                          3. 1 g<\/li>\n<\/ol>\n<\/li>\n
                                                                                                          4. Six math books have mass of\n
                                                                                                              \n
                                                                                                            1. 2 kg<\/li>\n
                                                                                                            2. 2 mg<\/li>\n
                                                                                                            3. 2 g<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n
                                                                                                                \n
                                                                                                              1. Elena took 400\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span> of vitamin A<\/li>\n
                                                                                                              2. Suki bought 10 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span> of potatoes<\/li>\n<\/ol>\n<\/li>\n
                                                                                                              3. Write the base unit of measure and then the prefix if one is needed.
                                                                                                                \n\n\n\n\n\n\n\n\n
                                                                                                                <\/th>\nItem<\/strong><\/th>\nBase<\/strong><\/th>\nPrefix (if needed)<\/strong><\/th>\n<\/tr>\n
                                                                                                                a)<\/th>\nlength of a garden hose<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
                                                                                                                b)<\/th>\na bottle of olive oil<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
                                                                                                                c)<\/th>\na child\u2019s multivitamin<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
                                                                                                                d)<\/th>\ndistance between Jupiter and Mars<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
                                                                                                                e)<\/th>\nthickness of a tissue<\/td>\n<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n
                                                                                                              4. Write the unit of measure you would use for each item below.\n
                                                                                                                  \n
                                                                                                                1. Paint thinner<\/li>\n
                                                                                                                2. Cat litter<\/li>\n
                                                                                                                3. Deodorant<\/li>\n
                                                                                                                4. Length of the street<\/li>\n
                                                                                                                5. Aspirin<\/li>\n<\/ol>\n<\/li>\n
                                                                                                                6. Find the area of each shape.\n
                                                                                                                    \n
                                                                                                                  1. \"rectangle.<\/li>\n
                                                                                                                  2. \"square.<\/li>\n
                                                                                                                  3. Red Square in Moscow measures 330 m long and 70 m wide. What is the area of Red Square?<\/li>\n
                                                                                                                  4. Yoshiro is going to build a square patio whose side is 23 metres. What is the area of the patio?<\/li>\n<\/ol>\n<\/li>\n
                                                                                                                  5. Find the perimeter and area of each shape.\n
                                                                                                                      \n
                                                                                                                    1. \"rectangle.<\/li>\n
                                                                                                                    2. \"square.<\/li>\n
                                                                                                                    3. Nadal wants to fence his garden. It is 15 m wide and 26 m long. How much fencing does Nadal need?\u00a0 How much space does Nadal have to plant a garden?<\/li>\n
                                                                                                                    4. Yolanda would like to buy fencing and sod for her new lawn that is 54 m long and 42 m wide.\u00a0 How much fencing does she need?\u00a0 How much sod does she need?<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n

                                                                                                                      Answers to Unit 3 Review<\/h2>\n
                                                                                                                        \n
                                                                                                                      1. Circle the number of coins or bills you would need.\n
                                                                                                                          \n
                                                                                                                        1. 1 toonie<\/li>\n
                                                                                                                        2. 1 loonie<\/li>\n
                                                                                                                        3. 1 toonie, 1 $5 bill<\/li>\n
                                                                                                                        4. 1 toonie, 1 $5 bill<\/li>\n<\/ol>\n<\/li>\n
                                                                                                                        5. State the number and kind of coins and bills you would need.\n
                                                                                                                            \n
                                                                                                                          1. 1 toonie<\/li>\n
                                                                                                                          2. 2 toonies<\/li>\n
                                                                                                                          3. 1 $5 bill<\/li>\n
                                                                                                                          4. 1 $20 bill<\/li>\n<\/ol>\n<\/li>\n
                                                                                                                          5. State the number and kind of coins and bills you would need.\n
                                                                                                                              \n
                                                                                                                            1. \n\n\n\n\n\n\n
                                                                                                                              $37 to $50<\/caption>\n
                                                                                                                              Need<\/th>\nTo get to<\/th>\n<\/tr>\n
                                                                                                                              1 loonie<\/td>\n$38<\/td>\n<\/tr>\n
                                                                                                                              1 toonie<\/td>\n$40<\/td>\n<\/tr>\n
                                                                                                                              1 $10 bill<\/td>\n$50<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n
                                                                                                                            2. \n\n\n\n\n\n
                                                                                                                              $53 to $60<\/caption>\n
                                                                                                                              Need<\/th>\nTo get to<\/th>\n<\/tr>\n
                                                                                                                              1 toonie<\/td>\n$55<\/td>\n<\/tr>\n
                                                                                                                              1 $5 bill<\/td>\n$60<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n
                                                                                                                            3. \n\n\n\n\n\n\n
                                                                                                                              $77 to $100<\/caption>\n
                                                                                                                              Need<\/th>\nTo get to<\/th>\n<\/tr>\n
                                                                                                                              1 loonie<\/td>\n$78<\/td>\n<\/tr>\n
                                                                                                                              1 toonie<\/td>\n$80<\/td>\n<\/tr>\n
                                                                                                                              1 $20 bill<\/td>\n$100<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n
                                                                                                                            4. \n\n\n\n\n\n\n
                                                                                                                              $21 to $50<\/caption>\n
                                                                                                                              Need<\/th>\nTo get to<\/th>\n<\/tr>\n
                                                                                                                              2 toonies<\/td>\n$25<\/td>\n<\/tr>\n
                                                                                                                              1 $5 bill<\/td>\n$30<\/td>\n<\/tr>\n
                                                                                                                              1 $20 bill<\/td>\n$50<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n<\/ol>\n<\/li>\n
                                                                                                                            5. State the number and kind of coins and bills you would need.\n
                                                                                                                                \n
                                                                                                                              1. \n\n\n\n\n\n\n\n\n
                                                                                                                                $63.55 to $80<\/caption>\n
                                                                                                                                Need<\/th>\nTo get to<\/th>\n<\/tr>\n
                                                                                                                                2 dimes<\/td>\n$63.75<\/td>\n<\/tr>\n
                                                                                                                                1 quarter<\/td>\n$64<\/td>\n<\/tr>\n
                                                                                                                                1 loonie<\/td>\n$65<\/td>\n<\/tr>\n
                                                                                                                                1 $5 bill<\/td>\n$70<\/td>\n<\/tr>\n
                                                                                                                                1 $10 bill<\/td>\n$80<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n
                                                                                                                              2. \n\n\n\n\n\n\n\n\n
                                                                                                                                $32.65 to $50<\/caption>\n
                                                                                                                                Need<\/th>\nTo get to<\/th>\n<\/tr>\n
                                                                                                                                1 dime<\/td>\n$32.75<\/td>\n<\/tr>\n
                                                                                                                                1 quarter<\/td>\n$33<\/td>\n<\/tr>\n
                                                                                                                                1 toonie<\/td>\n$35<\/td>\n<\/tr>\n
                                                                                                                                1 $5 bill<\/td>\n$40<\/td>\n<\/tr>\n
                                                                                                                                1 $10 bill<\/td>\n$50<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n
                                                                                                                              3. \n\n\n\n\n\n\n\n\n\n
                                                                                                                                $20.35 to $40<\/caption>\n
                                                                                                                                Need<\/th>\nTo get to<\/th>\n<\/tr>\n
                                                                                                                                1 nickel<\/td>\n$20.40<\/td>\n<\/tr>\n
                                                                                                                                1 dime<\/td>\n$20.50<\/td>\n<\/tr>\n
                                                                                                                                2 quarters<\/td>\n$21<\/td>\n<\/tr>\n
                                                                                                                                2 toonies<\/td>\n$25<\/td>\n<\/tr>\n
                                                                                                                                1 $5 bill<\/td>\n$30<\/td>\n<\/tr>\n
                                                                                                                                1 $10 bill<\/td>\n$40<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n
                                                                                                                              4. \n\n\n\n\n\n\n\n\n
                                                                                                                                $72.20 to $100<\/caption>\n
                                                                                                                                Need<\/th>\nTo get to<\/th>\n<\/tr>\n
                                                                                                                                1 nickel<\/td>\n$72.25<\/td>\n<\/tr>\n
                                                                                                                                3 quarters<\/td>\n$73<\/td>\n<\/tr>\n
                                                                                                                                1 toonie<\/td>\n$75<\/td>\n<\/tr>\n
                                                                                                                                1 $5 bill<\/td>\n$80<\/td>\n<\/tr>\n
                                                                                                                                1 $20 bill<\/td>\n$100<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n<\/ol>\n<\/li>\n
                                                                                                                              5. State the number and kind of coins and bills you would need.\n
                                                                                                                                  \n
                                                                                                                                1. 1 dime, 2 quarters, 1 loonie, 1 $20 bill<\/li>\n
                                                                                                                                2. 1 dime, 1 quarter, 2 toonies, 2 $20 bills<\/li>\n
                                                                                                                                3. 2 dimes, 1 $5 bill, 1 $10 bill, 2 $20 bills<\/li>\n<\/ol>\n<\/li>\n
                                                                                                                                4. Circle the letter of the most reasonable measure.\n
                                                                                                                                    \n
                                                                                                                                  1. i<\/li>\n
                                                                                                                                  2. i<\/li>\n
                                                                                                                                  3. iii<\/li>\n
                                                                                                                                  4. ii<\/li>\n<\/ol>\n<\/li>\n
                                                                                                                                  5. Choose the most reasonable measure.\n
                                                                                                                                      \n
                                                                                                                                    1. ii<\/li>\n
                                                                                                                                    2. i<\/li>\n
                                                                                                                                    3. L<\/li>\n
                                                                                                                                    4. mL<\/li>\n<\/ol>\n<\/li>\n
                                                                                                                                    5. Choose the most reasonable measure.\n
                                                                                                                                        \n
                                                                                                                                      1. ii<\/li>\n
                                                                                                                                      2. i<\/li>\n
                                                                                                                                      3. iii<\/li>\n
                                                                                                                                      4. i<\/li>\n
                                                                                                                                      5. mg<\/li>\n
                                                                                                                                      6. kg<\/li>\n<\/ol>\n<\/li>\n
                                                                                                                                      7. Write the base unit of measure and then the prefix if one is needed.
                                                                                                                                        \n\n\n\n\n\n\n\n\n
                                                                                                                                        <\/th>\nItem<\/strong><\/th>\nBase<\/strong><\/th>\nPrefix (if needed)<\/strong><\/th>\n<\/tr>\n
                                                                                                                                        a)<\/th>\nlength of a garden hose<\/td>\nm<\/td>\n<\/td>\n<\/tr>\n
                                                                                                                                        b)<\/th>\na bottle of olive oil<\/td>\nL<\/td>\nmilli<\/td>\n<\/tr>\n
                                                                                                                                        c)<\/th>\na child\u2019s multivitamin<\/td>\ng<\/td>\nmilli<\/td>\n<\/tr>\n
                                                                                                                                        d)<\/th>\ndistance between Jupiter and Mars<\/td>\nm<\/td>\nkilo<\/td>\n<\/tr>\n
                                                                                                                                        e)<\/th>\nthickness of a tissue<\/td>\nm<\/td>\nmilli<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n
                                                                                                                                      8. Write the unit of measure you would use for each item below.\n
                                                                                                                                          \n
                                                                                                                                        1. L<\/li>\n
                                                                                                                                        2. kg<\/li>\n
                                                                                                                                        3. mL<\/li>\n
                                                                                                                                        4. km<\/li>\n
                                                                                                                                        5. mg<\/li>\n<\/ol>\n<\/li>\n
                                                                                                                                        6. Find the area of each shape.\n
                                                                                                                                            \n
                                                                                                                                          1. [latex]A = 592 \\text{ m}^2[\/latex]<\/li>\n
                                                                                                                                          2. [latex]A = 6724 \\text{ cm}^2[\/latex]<\/li>\n
                                                                                                                                          3. [latex]A = 23100 \\text{ m}^2[\/latex]<\/li>\n
                                                                                                                                          4. [latex]A = 529 \\text{ m}^2[\/latex]<\/li>\n<\/ol>\n<\/li>\n
                                                                                                                                          5. Find the perimeter and area of each shape.\n
                                                                                                                                              \n
                                                                                                                                            1. [latex]P = 236 \\text{ m}, A = 3312 \\text{ m}^2[\/latex]<\/li>\n
                                                                                                                                            2. [latex]P = 156 \\text{ mm}, A = 1521 \\text{ mm}^2[\/latex]<\/li>\n
                                                                                                                                            3. [latex]P = 82 \\text{ m}, A = 390 \\text{ m}^2[\/latex]<\/li>\n
                                                                                                                                            4. [latex]P = 192 \\text{ m}, A = 2268\\text{ m}^2[\/latex]<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n","protected":false},"author":125,"menu_order":4,"template":"","meta":{"pb_show_title":"on","pb_short_title":"","pb_subtitle":"","pb_authors":[],"pb_section_license":""},"chapter-type":[],"contributor":[],"license":[],"class_list":["post-1309","chapter","type-chapter","status-publish","hentry"],"part":1203,"_links":{"self":[{"href":"https:\/\/opentextbc.ca\/alfm3\/wp-json\/pressbooks\/v2\/chapters\/1309","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/opentextbc.ca\/alfm3\/wp-json\/pressbooks\/v2\/chapters"}],"about":[{"href":"https:\/\/opentextbc.ca\/alfm3\/wp-json\/wp\/v2\/types\/chapter"}],"author":[{"embeddable":true,"href":"https:\/\/opentextbc.ca\/alfm3\/wp-json\/wp\/v2\/users\/125"}],"version-history":[{"count":18,"href":"https:\/\/opentextbc.ca\/alfm3\/wp-json\/pressbooks\/v2\/chapters\/1309\/revisions"}],"predecessor-version":[{"id":1758,"href":"https:\/\/opentextbc.ca\/alfm3\/wp-json\/pressbooks\/v2\/chapters\/1309\/revisions\/1758"}],"part":[{"href":"https:\/\/opentextbc.ca\/alfm3\/wp-json\/pressbooks\/v2\/parts\/1203"}],"metadata":[{"href":"https:\/\/opentextbc.ca\/alfm3\/wp-json\/pressbooks\/v2\/chapters\/1309\/metadata\/"}],"wp:attachment":[{"href":"https:\/\/opentextbc.ca\/alfm3\/wp-json\/wp\/v2\/media?parent=1309"}],"wp:term":[{"taxonomy":"chapter-type","embeddable":true,"href":"https:\/\/opentextbc.ca\/alfm3\/wp-json\/pressbooks\/v2\/chapter-type?post=1309"},{"taxonomy":"contributor","embeddable":true,"href":"https:\/\/opentextbc.ca\/alfm3\/wp-json\/wp\/v2\/contributor?post=1309"},{"taxonomy":"license","embeddable":true,"href":"https:\/\/opentextbc.ca\/alfm3\/wp-json\/wp\/v2\/license?post=1309"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}