{"id":97,"date":"2022-08-16T19:56:47","date_gmt":"2022-08-16T23:56:47","guid":{"rendered":"https:\/\/opentextbc.ca\/alfm2\/?post_type=chapter&p=97"},"modified":"2025-09-18T17:46:36","modified_gmt":"2025-09-18T21:46:36","slug":"unit-5-review-making-change-and-time","status":"publish","type":"chapter","link":"https:\/\/opentextbc.ca\/alfm2\/chapter\/unit-5-review-making-change-and-time\/","title":{"raw":"Unit 5 Review: Making Change and Time","rendered":"Unit 5 Review: Making Change and Time"},"content":{"raw":"You will now practice all the skills you learned in Unit 5. Check your work using the answer key at the end of the review.\r\n
    \r\n \t
  1. Circle the number of coins you would need to get from the first number to the second number. Make sure to use the least number of coins you can.\r\n
      \r\n \t
    1. 35\u00a2 to 40\u00a2\r\n\"nickels\"<\/li>\r\n \t
    2. 85\u00a2 to 90\u00a2\r\n\"nickels<\/li>\r\n \t
    3. 60\u00a2 to 70\u00a2\r\n\"nickels<\/li>\r\n \t
    4. 25\u00a2 to 50\u00a2\r\n\"dimes<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
    5. State the number and kind of coins you would need to get from the first number to the second number. Make sure you use the least number of coins as possible.\r\n
        \r\n \t
      1. 95\u00a2 to $1.00<\/li>\r\n \t
      2. 15\u00a2 to 25\u00a2<\/li>\r\n \t
      3. 75\u00a2 to $1.00<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
      4. State the number and kind of coins you would need to get from the first number to the second number. Make sure you use the least number of coins as possible.\r\n
          \r\n \t
        1. 65\u00a2 to 75\u00a2<\/li>\r\n \t
        2. 35\u00a2 to 75\u00a2<\/li>\r\n \t
        3. 20\u00a2 to 50\u00a2<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
        4. State the number and kind of coins you would need to get change after making a purchase for each indicated amount using a $1.00 coin. Make sure you use the least number of coins as possible.\r\n
            \r\n \t
          1. 40\u00a2<\/li>\r\n \t
          2. 55\u00a2<\/li>\r\n \t
          3. 20\u00a2<\/li>\r\n \t
          4. 80\u00a2<\/li>\r\n \t
          5. 35\u00a2<\/li>\r\n \t
          6. 65\u00a2<\/li>\r\n \t
          7. 2 apples cost 75\u00a2<\/li>\r\n \t
          8. a pen costs 95\u00a2<\/li>\r\n \t
          9. a doughnut costs 75\u00a2<\/li>\r\n \t
          10. a ruler costs 25\u00a2<\/li>\r\n \t
          11. Mrs. Low bought 3 lemons for 90\u00a2. How much change will she get back from $1.00?<\/li>\r\n \t
          12. Mr. Garcia bought a can of peaches for 65\u00a2. How much change will he get back from $1.00?<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
          13. Write the time shown on each clock.\r\n
              \r\n \t
            1. \"the<\/li>\r\n \t
            2. \"the<\/li>\r\n \t
            3. \"the<\/li>\r\n \t
            4. \"the<\/li>\r\n \t
            5. \"the<\/li>\r\n \t
            6. \"the<\/li>\r\n \t
            7. \"the<\/li>\r\n \t
            8. \"the<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
            9. Under each clock is a time on a digital clock. Put the hands on the analog clock to show the digital time.\r\n
                \r\n \t
              1. \"10:10\"<\/li>\r\n \t
              2. \"2:40\"<\/li>\r\n \t
              3. \"6:05\"<\/li>\r\n \t
              4. \"12:50\"<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
              5. Change each 12-hour clock time to 24-hour clock time. Watch carefully for a.m. and p.m. Remember: only times between 1:00 p.m. and 11:59 p.m. need to be changed.\r\n
                  \r\n \t
                1. 6:48 a.m.<\/li>\r\n \t
                2. 9:56 p.m.<\/li>\r\n \t
                3. 7:45 p.m.<\/li>\r\n \t
                4. 5:30 a.m.<\/li>\r\n \t
                5. 11:17 p.m.<\/li>\r\n \t
                6. 10:08 a.m.<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                7. Change each 24-hour clock time to 12-hour clock time. You will need to use a.m. or p.m in your answer.\r\n
                    \r\n \t
                  1. 2115<\/li>\r\n \t
                  2. 0718<\/li>\r\n \t
                  3. 1326<\/li>\r\n \t
                  4. 1142<\/li>\r\n \t
                  5. 1830<\/li>\r\n \t
                  6. 0145<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                  7. Add the times.\r\n
                      \r\n \t
                    1. [latex]\\begin{array}[t]{rr}&6\\text{ h, }40 \\text{ min}\\\\+& 3\\text{ h,} 10\\text{ min}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\r\n \t
                    2. [latex]\\begin{array}[t]{rr}&4\\text{ h, }20\\text{ mins}\\\\+& 8\\text{ h, }15\\text{ min}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\r\n \t
                    3. [latex]\\begin{array}[t]{rr}&8\\text{ h, }42\\text{ min}\\\\+& 6\\text{ h, }15\\text{ min}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\r\n \t
                    4. [latex]\\begin{array}[t]{rr}&7\\text{ h, }36\\text{ min}\\\\+& 9\\text{ h, }22\\text{ min}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\r\n \t
                    5. [latex]\\begin{array}[t]{rr}&4\\text{ h, }15\\text{ min}\\\\+& 7\\text{ h, }29\\text{ min}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\r\n \t
                    6. [latex]\\begin{array}[t]{rr}&5\\text{ h, }36\\text{ min}\\\\+& 9\\text{ h, }17\\text{ min}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\r\n \t
                    7. [latex]\\begin{array}[t]{rr}&2\\text{ h, }43\\text{ min, }35\\text{ s}\\\\+& 5\\text{ h, }11\\text{ min, }22\\text{ s}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\r\n \t
                    8. [latex]\\begin{array}[t]{rr}&6\\text{ h, }24\\text{ min, }43\\text{ s}\\\\+& 9\\text{ h, } 28\\text{ min, }08\\text{ s}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\r\n \t
                    9. The first soccer game took 2 h, 32 min to complete. The second soccer game took 3 h, 19 min. How long did both games take?<\/li>\r\n \t
                    10. The first cross-country skier completed the race in 2 h, 05 min, 37 s. The second skier completed the race in 2 h, 06 min, 18 s. What is the total time?<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                    11. Subtract the times.\r\n
                        \r\n \t
                      1. [latex]\\begin{array}[t]{rr}& 6\\text{ h, }45\\text{ min}\\\\-& 3\\text{ h, }20\\text{ min}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\r\n \t
                      2. [latex]\\begin{array}[t]{rr}&8\\text{ h, }50\\text{ min}\\\\-& 4\\text{ h, }15\\text{ min}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\r\n \t
                      3. [latex]\\begin{array}[t]{rr}&16\\text{ h, }58\\text{ min}\\\\-& 7\\text{ h, }27\\text{ min}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\r\n \t
                      4. [latex]\\begin{array}[t]{rr}&11\\text{ h, }47\\text{ min}\\\\-& 2\\text{ h, }13\\text{ min}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\r\n \t
                      5. [latex]\\begin{array}[t]{rr}&17\\text{ h, }42\\text{ min}\\\\-& 9\\text{ h, }18\\text{ min}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\r\n \t
                      6. [latex]\\begin{array}[t]{rr}&13\\text{ h, }51\\text{ min}\\\\-& 8\\text{ h, }37\\text{ min}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\r\n \t
                      7. [latex]\\begin{array}[t]{rr}&14\\text{ h, }32\\text{ min, }41\\text{ s}\\\\-& 5\\text{ h, }26\\text{ min, }39\\text{ s}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\r\n \t
                      8. [latex]\\begin{array}[t]{rr}&18\\text{ h, }47\\text{ min, }36\\text{ s}\\\\-&9\\text{ h, }19\\text{ min, }19\\text{ s}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\r\n \t
                      9. The first cross country skier finished the race in 1 h, 34 min, 04 s. The next cross country skier finished the race in 1 h, 42 min, 33 s. What is the difference in their times?<\/li>\r\n \t
                      10. It takes 2 h, 20 min to travel from London to Paris on the train. It takes 8 h, 55 min to travel from London to Paris by both ferry and train. How much longer does it take by ferry and train?<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                      11. Find the perimeter of the shape. Be sure to put the unit of measure in your answer.\r\n
                          \r\n \t
                        1. \"a<\/li>\r\n \t
                        2. \"a<\/li>\r\n \t
                        3. \"a<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                        4. Find the perimeter of each square. Be sure to include the unit of measure in your answer.\r\n
                            \r\n \t
                          1. \"a<\/li>\r\n \t
                          2. \"a<\/li>\r\n \t
                          3. Chung is putting new fencing around his square swimming pool. The length of side is 30 metres. How much fencing will Chung need?<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                          4. Find the perimeter of each rectangle. Be sure to include the unit of measure in your answer.\r\n
                              \r\n \t
                            1. \"a<\/li>\r\n \t
                            2. \"a<\/li>\r\n \t
                            3. Say Han is decorating a rectangular birthday cake that measures 61 centimetres by 31 centimetres. He wants to put an icing decoration around the cake. What is the perimeter of the cake?<\/li>\r\n<\/ol>\r\n<\/li>\r\n<\/ol>\r\n

                              Answers to Unit 5 Review<\/h1>\r\n
                                \r\n \t
                              1. \r\n
                                  \r\n \t
                                1. 1 nickel<\/li>\r\n \t
                                2. 1 nickel<\/li>\r\n \t
                                3. 1 dime<\/li>\r\n \t
                                4. 1 quarter<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                5. \r\n
                                    \r\n \t
                                  1. 1 nickel<\/li>\r\n \t
                                  2. 1 dime<\/li>\r\n \t
                                  3. 1 quarter<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                  4. \r\n
                                      \r\n \t
                                    1. 1 dime<\/li>\r\n \t
                                    2. 1 quarter, 1 dime, 1 nickel<\/li>\r\n \t
                                    3. 1 nickel, 1 quarter<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                    4. \r\n
                                        \r\n \t
                                      1. 1 dime, 2 quarters<\/li>\r\n \t
                                      2. 2 dimes, 1 quarter<\/li>\r\n \t
                                      3. 3 quarters, 1 nickel<\/li>\r\n \t
                                      4. 2 dimes<\/li>\r\n \t
                                      5. 1 dime, 2 quarters, 1 nickel<\/li>\r\n \t
                                      6. 1 dime, 1 quarter<\/li>\r\n \t
                                      7. 1 quarter<\/li>\r\n \t
                                      8. 1 nickel<\/li>\r\n \t
                                      9. 1 quarter<\/li>\r\n \t
                                      10. 3 quarters<\/li>\r\n \t
                                      11. 1 dime<\/li>\r\n \t
                                      12. 1 dime, 1 quarter<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                      13. \r\n
                                          \r\n \t
                                        1. 11:30<\/li>\r\n \t
                                        2. 4:55<\/li>\r\n \t
                                        3. 3:45<\/li>\r\n \t
                                        4. 10:25<\/li>\r\n \t
                                        5. 7:13<\/li>\r\n \t
                                        6. 12:48<\/li>\r\n \t
                                        7. 9:07<\/li>\r\n \t
                                        8. 11:37<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                        9. \r\n
                                            \r\n \t
                                          1. \"the<\/li>\r\n \t
                                          2. \"the<\/li>\r\n \t
                                          3. \"the<\/li>\r\n \t
                                          4. \"the<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                          5. \r\n
                                              \r\n \t
                                            1. 0648<\/li>\r\n \t
                                            2. 2156<\/li>\r\n \t
                                            3. 1945<\/li>\r\n \t
                                            4. 0530<\/li>\r\n \t
                                            5. 2317<\/li>\r\n \t
                                            6. 1008<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                            7. \r\n
                                                \r\n \t
                                              1. 9:15 p.m.<\/li>\r\n \t
                                              2. 7:18 a.m.<\/li>\r\n \t
                                              3. 1:26 p.m.<\/li>\r\n \t
                                              4. 11:42 a.m.<\/li>\r\n \t
                                              5. 6:30 p.m.<\/li>\r\n \t
                                              6. 1:45 a.m.<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                              7. \r\n
                                                  \r\n \t
                                                1. 9 h, 50 min<\/li>\r\n \t
                                                2. 12 h, 35 min<\/li>\r\n \t
                                                3. 14 h, 57 min<\/li>\r\n \t
                                                4. 16 h, 58 min<\/li>\r\n \t
                                                5. 11 h, 44 min<\/li>\r\n \t
                                                6. 14 h, 53 min<\/li>\r\n \t
                                                7. 7 h, 54 min, 57 s<\/li>\r\n \t
                                                8. 15 h, 52 min, 51 s<\/li>\r\n \t
                                                9. 5 h, 51 min<\/li>\r\n \t
                                                10. 4 h, 11 min, 55 s<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                                11. \r\n
                                                    \r\n \t
                                                  1. 3 h, 25 min<\/li>\r\n \t
                                                  2. 4 h, 35 min<\/li>\r\n \t
                                                  3. 9 h, 31 min<\/li>\r\n \t
                                                  4. 9 h, 34 min<\/li>\r\n \t
                                                  5. 8 h, 24 min<\/li>\r\n \t
                                                  6. 5h, 14 min<\/li>\r\n \t
                                                  7. 9h, 06 min, 02s<\/li>\r\n \t
                                                  8. 9 h, 28 min, 17 s<\/li>\r\n \t
                                                  9. 8 min, 29 s<\/li>\r\n \t
                                                  10. 6 h, 35 min<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                                  11. \r\n
                                                      \r\n \t
                                                    1. 31 metres<\/li>\r\n \t
                                                    2. 22 metres<\/li>\r\n \t
                                                    3. 30 metres<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                                    4. \r\n
                                                        \r\n \t
                                                      1. 24 kilometres<\/li>\r\n \t
                                                      2. 52 centimetres<\/li>\r\n \t
                                                      3. 120 metres<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
                                                      4. \r\n
                                                          \r\n \t
                                                        1. 34 metres<\/li>\r\n \t
                                                        2. 84 centimetres<\/li>\r\n \t
                                                        3. 184 centimetres<\/li>\r\n<\/ol>\r\n<\/li>\r\n<\/ol>\r\n
                                                          \r\n\r\nCONGRATULATIONS!!\r\n\r\nNow you have finished Unit 5.\r\n\r\nTEST TIME!\r\n\r\nAsk your instructor for the Practice Test for this unit.\r\n\r\nOnce you\u2019ve done the practice test, you need to do the unit 5 test.\r\n\r\nAgain, ask your instructor for this.\r\n\r\nGood luck!\r\n\r\n<\/div>","rendered":"

                                                          You will now practice all the skills you learned in Unit 5. Check your work using the answer key at the end of the review.<\/p>\n

                                                            \n
                                                          1. Circle the number of coins you would need to get from the first number to the second number. Make sure to use the least number of coins you can.\n
                                                              \n
                                                            1. 35\u00a2 to 40\u00a2
                                                              \n\"nickels\"<\/li>\n
                                                            2. 85\u00a2 to 90\u00a2
                                                              \n\"nickels<\/li>\n
                                                            3. 60\u00a2 to 70\u00a2
                                                              \n\"nickels<\/li>\n
                                                            4. 25\u00a2 to 50\u00a2
                                                              \n\"dimes<\/li>\n<\/ol>\n<\/li>\n
                                                            5. State the number and kind of coins you would need to get from the first number to the second number. Make sure you use the least number of coins as possible.\n
                                                                \n
                                                              1. 95\u00a2 to $1.00<\/li>\n
                                                              2. 15\u00a2 to 25\u00a2<\/li>\n
                                                              3. 75\u00a2 to $1.00<\/li>\n<\/ol>\n<\/li>\n
                                                              4. State the number and kind of coins you would need to get from the first number to the second number. Make sure you use the least number of coins as possible.\n
                                                                  \n
                                                                1. 65\u00a2 to 75\u00a2<\/li>\n
                                                                2. 35\u00a2 to 75\u00a2<\/li>\n
                                                                3. 20\u00a2 to 50\u00a2<\/li>\n<\/ol>\n<\/li>\n
                                                                4. State the number and kind of coins you would need to get change after making a purchase for each indicated amount using a $1.00 coin. Make sure you use the least number of coins as possible.\n
                                                                    \n
                                                                  1. 40\u00a2<\/li>\n
                                                                  2. 55\u00a2<\/li>\n
                                                                  3. 20\u00a2<\/li>\n
                                                                  4. 80\u00a2<\/li>\n
                                                                  5. 35\u00a2<\/li>\n
                                                                  6. 65\u00a2<\/li>\n
                                                                  7. 2 apples cost 75\u00a2<\/li>\n
                                                                  8. a pen costs 95\u00a2<\/li>\n
                                                                  9. a doughnut costs 75\u00a2<\/li>\n
                                                                  10. a ruler costs 25\u00a2<\/li>\n
                                                                  11. Mrs. Low bought 3 lemons for 90\u00a2. How much change will she get back from $1.00?<\/li>\n
                                                                  12. Mr. Garcia bought a can of peaches for 65\u00a2. How much change will he get back from $1.00?<\/li>\n<\/ol>\n<\/li>\n
                                                                  13. Write the time shown on each clock.\n
                                                                      \n
                                                                    1. \"the<\/li>\n
                                                                    2. \"the<\/li>\n
                                                                    3. \"the<\/li>\n
                                                                    4. \"the<\/li>\n
                                                                    5. \"the<\/li>\n
                                                                    6. \"the<\/li>\n
                                                                    7. \"the<\/li>\n
                                                                    8. \"the<\/li>\n<\/ol>\n<\/li>\n
                                                                    9. Under each clock is a time on a digital clock. Put the hands on the analog clock to show the digital time.\n
                                                                        \n
                                                                      1. \"10:10\"<\/li>\n
                                                                      2. \"2:40\"<\/li>\n
                                                                      3. \"6:05\"<\/li>\n
                                                                      4. \"12:50\"<\/li>\n<\/ol>\n<\/li>\n
                                                                      5. Change each 12-hour clock time to 24-hour clock time. Watch carefully for a.m. and p.m. Remember: only times between 1:00 p.m. and 11:59 p.m. need to be changed.\n
                                                                          \n
                                                                        1. 6:48 a.m.<\/li>\n
                                                                        2. 9:56 p.m.<\/li>\n
                                                                        3. 7:45 p.m.<\/li>\n
                                                                        4. 5:30 a.m.<\/li>\n
                                                                        5. 11:17 p.m.<\/li>\n
                                                                        6. 10:08 a.m.<\/li>\n<\/ol>\n<\/li>\n
                                                                        7. Change each 24-hour clock time to 12-hour clock time. You will need to use a.m. or p.m in your answer.\n
                                                                            \n
                                                                          1. 2115<\/li>\n
                                                                          2. 0718<\/li>\n
                                                                          3. 1326<\/li>\n
                                                                          4. 1142<\/li>\n
                                                                          5. 1830<\/li>\n
                                                                          6. 0145<\/li>\n<\/ol>\n<\/li>\n
                                                                          7. Add the times.\n
                                                                              \n
                                                                            1. [latex]\\begin{array}[t]{rr}&6\\text{ h, }40 \\text{ min}\\\\+& 3\\text{ h,} 10\\text{ min}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\n
                                                                            2. [latex]\\begin{array}[t]{rr}&4\\text{ h, }20\\text{ mins}\\\\+& 8\\text{ h, }15\\text{ min}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\n
                                                                            3. [latex]\\begin{array}[t]{rr}&8\\text{ h, }42\\text{ min}\\\\+& 6\\text{ h, }15\\text{ min}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\n
                                                                            4. [latex]\\begin{array}[t]{rr}&7\\text{ h, }36\\text{ min}\\\\+& 9\\text{ h, }22\\text{ min}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\n
                                                                            5. [latex]\\begin{array}[t]{rr}&4\\text{ h, }15\\text{ min}\\\\+& 7\\text{ h, }29\\text{ min}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\n
                                                                            6. [latex]\\begin{array}[t]{rr}&5\\text{ h, }36\\text{ min}\\\\+& 9\\text{ h, }17\\text{ min}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\n
                                                                            7. [latex]\\begin{array}[t]{rr}&2\\text{ h, }43\\text{ min, }35\\text{ s}\\\\+& 5\\text{ h, }11\\text{ min, }22\\text{ s}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\n
                                                                            8. [latex]\\begin{array}[t]{rr}&6\\text{ h, }24\\text{ min, }43\\text{ s}\\\\+& 9\\text{ h, } 28\\text{ min, }08\\text{ s}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\n
                                                                            9. The first soccer game took 2 h, 32 min to complete. The second soccer game took 3 h, 19 min. How long did both games take?<\/li>\n
                                                                            10. The first cross-country skier completed the race in 2 h, 05 min, 37 s. The second skier completed the race in 2 h, 06 min, 18 s. What is the total time?<\/li>\n<\/ol>\n<\/li>\n
                                                                            11. Subtract the times.\n
                                                                                \n
                                                                              1. [latex]\\begin{array}[t]{rr}& 6\\text{ h, }45\\text{ min}\\\\-& 3\\text{ h, }20\\text{ min}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\n
                                                                              2. [latex]\\begin{array}[t]{rr}&8\\text{ h, }50\\text{ min}\\\\-& 4\\text{ h, }15\\text{ min}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\n
                                                                              3. [latex]\\begin{array}[t]{rr}&16\\text{ h, }58\\text{ min}\\\\-& 7\\text{ h, }27\\text{ min}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\n
                                                                              4. [latex]\\begin{array}[t]{rr}&11\\text{ h, }47\\text{ min}\\\\-& 2\\text{ h, }13\\text{ min}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\n
                                                                              5. [latex]\\begin{array}[t]{rr}&17\\text{ h, }42\\text{ min}\\\\-& 9\\text{ h, }18\\text{ min}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\n
                                                                              6. [latex]\\begin{array}[t]{rr}&13\\text{ h, }51\\text{ min}\\\\-& 8\\text{ h, }37\\text{ min}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\n
                                                                              7. [latex]\\begin{array}[t]{rr}&14\\text{ h, }32\\text{ min, }41\\text{ s}\\\\-& 5\\text{ h, }26\\text{ min, }39\\text{ s}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\n
                                                                              8. [latex]\\begin{array}[t]{rr}&18\\text{ h, }47\\text{ min, }36\\text{ s}\\\\-&9\\text{ h, }19\\text{ min, }19\\text{ s}\\\\ \\hline \\\\ \\end{array}[\/latex]<\/li>\n
                                                                              9. The first cross country skier finished the race in 1 h, 34 min, 04 s. The next cross country skier finished the race in 1 h, 42 min, 33 s. What is the difference in their times?<\/li>\n
                                                                              10. It takes 2 h, 20 min to travel from London to Paris on the train. It takes 8 h, 55 min to travel from London to Paris by both ferry and train. How much longer does it take by ferry and train?<\/li>\n<\/ol>\n<\/li>\n
                                                                              11. Find the perimeter of the shape. Be sure to put the unit of measure in your answer.\n
                                                                                  \n
                                                                                1. \"a<\/li>\n
                                                                                2. \"a<\/li>\n
                                                                                3. \"a<\/li>\n<\/ol>\n<\/li>\n
                                                                                4. Find the perimeter of each square. Be sure to include the unit of measure in your answer.\n
                                                                                    \n
                                                                                  1. \"a<\/li>\n
                                                                                  2. \"a<\/li>\n
                                                                                  3. Chung is putting new fencing around his square swimming pool. The length of side is 30 metres. How much fencing will Chung need?<\/li>\n<\/ol>\n<\/li>\n
                                                                                  4. Find the perimeter of each rectangle. Be sure to include the unit of measure in your answer.\n
                                                                                      \n
                                                                                    1. \"a<\/li>\n
                                                                                    2. \"a<\/li>\n
                                                                                    3. Say Han is decorating a rectangular birthday cake that measures 61 centimetres by 31 centimetres. He wants to put an icing decoration around the cake. What is the perimeter of the cake?<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n

                                                                                      Answers to Unit 5 Review<\/h1>\n
                                                                                        \n
                                                                                      1. \n
                                                                                          \n
                                                                                        1. 1 nickel<\/li>\n
                                                                                        2. 1 nickel<\/li>\n
                                                                                        3. 1 dime<\/li>\n
                                                                                        4. 1 quarter<\/li>\n<\/ol>\n<\/li>\n
                                                                                        5. \n
                                                                                            \n
                                                                                          1. 1 nickel<\/li>\n
                                                                                          2. 1 dime<\/li>\n
                                                                                          3. 1 quarter<\/li>\n<\/ol>\n<\/li>\n
                                                                                          4. \n
                                                                                              \n
                                                                                            1. 1 dime<\/li>\n
                                                                                            2. 1 quarter, 1 dime, 1 nickel<\/li>\n
                                                                                            3. 1 nickel, 1 quarter<\/li>\n<\/ol>\n<\/li>\n
                                                                                            4. \n
                                                                                                \n
                                                                                              1. 1 dime, 2 quarters<\/li>\n
                                                                                              2. 2 dimes, 1 quarter<\/li>\n
                                                                                              3. 3 quarters, 1 nickel<\/li>\n
                                                                                              4. 2 dimes<\/li>\n
                                                                                              5. 1 dime, 2 quarters, 1 nickel<\/li>\n
                                                                                              6. 1 dime, 1 quarter<\/li>\n
                                                                                              7. 1 quarter<\/li>\n
                                                                                              8. 1 nickel<\/li>\n
                                                                                              9. 1 quarter<\/li>\n
                                                                                              10. 3 quarters<\/li>\n
                                                                                              11. 1 dime<\/li>\n
                                                                                              12. 1 dime, 1 quarter<\/li>\n<\/ol>\n<\/li>\n
                                                                                              13. \n
                                                                                                  \n
                                                                                                1. 11:30<\/li>\n
                                                                                                2. 4:55<\/li>\n
                                                                                                3. 3:45<\/li>\n
                                                                                                4. 10:25<\/li>\n
                                                                                                5. 7:13<\/li>\n
                                                                                                6. 12:48<\/li>\n
                                                                                                7. 9:07<\/li>\n
                                                                                                8. 11:37<\/li>\n<\/ol>\n<\/li>\n
                                                                                                9. \n
                                                                                                    \n
                                                                                                  1. \"the<\/li>\n
                                                                                                  2. \"the<\/li>\n
                                                                                                  3. \"the<\/li>\n
                                                                                                  4. \"the<\/li>\n<\/ol>\n<\/li>\n
                                                                                                  5. \n
                                                                                                      \n
                                                                                                    1. 0648<\/li>\n
                                                                                                    2. 2156<\/li>\n
                                                                                                    3. 1945<\/li>\n
                                                                                                    4. 0530<\/li>\n
                                                                                                    5. 2317<\/li>\n
                                                                                                    6. 1008<\/li>\n<\/ol>\n<\/li>\n
                                                                                                    7. \n
                                                                                                        \n
                                                                                                      1. 9:15 p.m.<\/li>\n
                                                                                                      2. 7:18 a.m.<\/li>\n
                                                                                                      3. 1:26 p.m.<\/li>\n
                                                                                                      4. 11:42 a.m.<\/li>\n
                                                                                                      5. 6:30 p.m.<\/li>\n
                                                                                                      6. 1:45 a.m.<\/li>\n<\/ol>\n<\/li>\n
                                                                                                      7. \n
                                                                                                          \n
                                                                                                        1. 9 h, 50 min<\/li>\n
                                                                                                        2. 12 h, 35 min<\/li>\n
                                                                                                        3. 14 h, 57 min<\/li>\n
                                                                                                        4. 16 h, 58 min<\/li>\n
                                                                                                        5. 11 h, 44 min<\/li>\n
                                                                                                        6. 14 h, 53 min<\/li>\n
                                                                                                        7. 7 h, 54 min, 57 s<\/li>\n
                                                                                                        8. 15 h, 52 min, 51 s<\/li>\n
                                                                                                        9. 5 h, 51 min<\/li>\n
                                                                                                        10. 4 h, 11 min, 55 s<\/li>\n<\/ol>\n<\/li>\n
                                                                                                        11. \n
                                                                                                            \n
                                                                                                          1. 3 h, 25 min<\/li>\n
                                                                                                          2. 4 h, 35 min<\/li>\n
                                                                                                          3. 9 h, 31 min<\/li>\n
                                                                                                          4. 9 h, 34 min<\/li>\n
                                                                                                          5. 8 h, 24 min<\/li>\n
                                                                                                          6. 5h, 14 min<\/li>\n
                                                                                                          7. 9h, 06 min, 02s<\/li>\n
                                                                                                          8. 9 h, 28 min, 17 s<\/li>\n
                                                                                                          9. 8 min, 29 s<\/li>\n
                                                                                                          10. 6 h, 35 min<\/li>\n<\/ol>\n<\/li>\n
                                                                                                          11. \n
                                                                                                              \n
                                                                                                            1. 31 metres<\/li>\n
                                                                                                            2. 22 metres<\/li>\n
                                                                                                            3. 30 metres<\/li>\n<\/ol>\n<\/li>\n
                                                                                                            4. \n
                                                                                                                \n
                                                                                                              1. 24 kilometres<\/li>\n
                                                                                                              2. 52 centimetres<\/li>\n
                                                                                                              3. 120 metres<\/li>\n<\/ol>\n<\/li>\n
                                                                                                              4. \n
                                                                                                                  \n
                                                                                                                1. 34 metres<\/li>\n
                                                                                                                2. 84 centimetres<\/li>\n
                                                                                                                3. 184 centimetres<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n
                                                                                                                  \n

                                                                                                                  CONGRATULATIONS!!<\/p>\n

                                                                                                                  Now you have finished Unit 5.<\/p>\n

                                                                                                                  TEST TIME!<\/p>\n

                                                                                                                  Ask your instructor for the Practice Test for this unit.<\/p>\n

                                                                                                                  Once you\u2019ve done the practice test, you need to do the unit 5 test.<\/p>\n

                                                                                                                  Again, ask your instructor for this.<\/p>\n

                                                                                                                  Good luck!<\/p>\n<\/div>\n","protected":false},"author":90,"menu_order":6,"template":"","meta":{"pb_show_title":"on","pb_short_title":"","pb_subtitle":"","pb_authors":[],"pb_section_license":""},"chapter-type":[],"contributor":[],"license":[],"class_list":["post-97","chapter","type-chapter","status-publish","hentry"],"part":85,"_links":{"self":[{"href":"https:\/\/opentextbc.ca\/alfm2\/wp-json\/pressbooks\/v2\/chapters\/97","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/opentextbc.ca\/alfm2\/wp-json\/pressbooks\/v2\/chapters"}],"about":[{"href":"https:\/\/opentextbc.ca\/alfm2\/wp-json\/wp\/v2\/types\/chapter"}],"author":[{"embeddable":true,"href":"https:\/\/opentextbc.ca\/alfm2\/wp-json\/wp\/v2\/users\/90"}],"version-history":[{"count":13,"href":"https:\/\/opentextbc.ca\/alfm2\/wp-json\/pressbooks\/v2\/chapters\/97\/revisions"}],"predecessor-version":[{"id":801,"href":"https:\/\/opentextbc.ca\/alfm2\/wp-json\/pressbooks\/v2\/chapters\/97\/revisions\/801"}],"part":[{"href":"https:\/\/opentextbc.ca\/alfm2\/wp-json\/pressbooks\/v2\/parts\/85"}],"metadata":[{"href":"https:\/\/opentextbc.ca\/alfm2\/wp-json\/pressbooks\/v2\/chapters\/97\/metadata\/"}],"wp:attachment":[{"href":"https:\/\/opentextbc.ca\/alfm2\/wp-json\/wp\/v2\/media?parent=97"}],"wp:term":[{"taxonomy":"chapter-type","embeddable":true,"href":"https:\/\/opentextbc.ca\/alfm2\/wp-json\/pressbooks\/v2\/chapter-type?post=97"},{"taxonomy":"contributor","embeddable":true,"href":"https:\/\/opentextbc.ca\/alfm2\/wp-json\/wp\/v2\/contributor?post=97"},{"taxonomy":"license","embeddable":true,"href":"https:\/\/opentextbc.ca\/alfm2\/wp-json\/wp\/v2\/license?post=97"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}