Check out your addition facts by doing this exercise as quickly as possible without counting on your fingers. The highest total or sum (what the numbers add up to) for these number facts is 9. Check your work using the answer key at the end of the exercise. Then, make a list of any addition facts you do not know or which are slow, practice them.

1. [latex]\begin{align} 2 \\+4 \\ \hline 6 \end{align}[/latex]
2. [latex]\begin{align} 3 \\ +1 \\ \hline 4 \end{align}[/latex]
3. [latex]\begin{align} 1 \\ +2 \\ \hline \\ \end{align}[/latex]
4. [latex]\begin{align}7 \\ +0 \\ \hline \\ \end{align}[/latex]
5. [latex]\begin{align}0 \\ +4 \\ \hline \\ \end{align}[/latex]
6. [latex]\begin{align} 1 \\ +4\\ \hline \\ \end{align}[/latex]
7. [latex]\begin{align} 5 \\ +2\\ \hline \\ \end{align}[/latex]
8. [latex]\begin{align} 3 \\ +3 \\ \hline \\ \end{align}[/latex]
9. [latex]\begin{align} 2 \\ +0\\ \hline \\ \end{align}[/latex]
10. [latex]\begin{align} 6 \\ +3 \\ \hline \\ \end{align}[/latex]
11. [latex]\begin{align} 4\\ +4\\ \hline \\ \end{align}[/latex]
12. [latex]\begin{align} 3 \\ +0\\ \hline \\ \end{align}[/latex]
13. [latex]\begin{align} 5 \\ +3\\ \hline \\ \end{align}[/latex]
14. [latex]\begin{align} 1 \\ +6\\ \hline \\ \end{align}[/latex]
15. [latex]\begin{align} 0 \\ +5\\ \hline \\ \end{align}[/latex]
16. [latex]\begin{align} 8 \\ +1\\ \hline \\ \end{align}[/latex]

Answers to Exercise 1

1. 6
2. 4
3. 3
4. 7
5. 4
6. 5
7. 7
8. 6
9. 2
10. 9
11. 8
12. 3
13. 8
14. 7
15. 5
16. 9

Check out your addition facts by doing this exercise as quickly as possible without counting on your fingers. The highest total or sum (what the numbers add up to) for these number facts is 9. Check your work using the answer key at the end of the exercise. Then, make a list of any addition facts you do not know, or which are slow, practice them.

1. [latex]\begin{align} 4 \\ +5 \\ \hline 9\end{align}[/latex]
2. [latex]\begin{align} 1 \\ +8\\ \hline 9 \end{align}[/latex]
3. [latex]\begin{align} 8 \\ +0 \\ \hline \\ \end{align}[/latex]
4. [latex]\begin{align}3 \\ +3 \\ \hline \\ \end{align}[/latex]
5. [latex]\begin{align}0 \\ +0 \\ \hline \\ \end{align}[/latex]
6. [latex]\begin{align} 2 \\ +3\\ \hline \\ \end{align}[/latex]
7. [latex]\begin{align} 7 \\ +1\\ \hline \\ \end{align}[/latex]
8. [latex]\begin{align} 0 \\ +9 \\ \hline \\ \end{align}[/latex]
9. [latex]\begin{align} 4 \\ +2\\ \hline \\ \end{align}[/latex]
10. [latex]\begin{align} 0 \\ +2 \\ \hline \\ \end{align}[/latex]
11. [latex]\begin{align} 0\\ +7\\ \hline \\ \end{align}[/latex]
12. [latex]\begin{align} 1 \\ +1\\ \hline \\ \end{align}[/latex]
13. [latex]\begin{align} 2 \\ +7\\ \hline \\ \end{align}[/latex]
14. [latex]\begin{align} 0 \\ +1\\ \hline \\ \end{align}[/latex]
15. [latex]\begin{align} 6 \\ +2\\ \hline \\ \end{align}[/latex]
16. [latex]\begin{align} 0 \\ +6\\ \hline \\ \end{align}[/latex]

Answers to Exercise 2

1. 9
2. 9
3. 8
4. 6
5. 0
6. 5
7. 8
8. 9
9. 6
10. 2
11. 7
12. 2
13. 9
14. 1
15. 8
16. 6

Check out your addition facts by doing this exercise as quickly as possible without counting on your fingers. The highest total or sum (what the numbers add up to) for these number facts is 9. Check your work using the answer key at the end of the exercise. Then, make a list of any addition facts you do not know, or which are slow, practice them.

1. [latex]\begin{align} 3 \\ +6\\ \hline 9\end{align}[/latex]
2. [latex]\begin{align} 4\\ +5\\ \hline 9 \end{align}[/latex]
3. [latex]\begin{align} 4\\ +1\\ \hline \\ \end{align}[/latex]
4. [latex]\begin{align} 9\\ +0\\ \hline \\ \end{align}[/latex]
5. [latex]\begin{align} 2\\ +2\\ \hline \\ \end{align}[/latex]
6. [latex]\begin{align} 3 \\ +4\\ \hline \\ \end{align}[/latex]
7. [latex]\begin{align} 0\\ +6\\ \hline \\ \end{align}[/latex]
8. [latex]\begin{align} 5\\ +2 \\ \hline \\ \end{align}[/latex]
9. [latex]\begin{align} 4\\ +0\\ \hline \\ \end{align}[/latex]
10. [latex]\begin{align} 1\\ +8\\ \hline \\ \end{align}[/latex]
11. [latex]\begin{align} 2\\ +3\\ \hline \\ \end{align}[/latex]
12. [latex]\begin{align} 0\\ +5\\ \hline \\ \end{align}[/latex]

Answers to Exercise 3

1. 9
2. 9
3. 5
4. 9
5. 4
6. 7
7. 6
8. 7
9. 4
10. 9
11. 5
12. 5

Check out your addition facts by doing this exercise as quickly as possible without counting on your fingers. The highest total or sum (what the numbers add up to) for these number facts is 12. Check your work using the answer key at the end of the exercise. Then, make a list of any addition facts you do not know, or which are slow, practice them.

1. [latex]\begin{align} 6 \\ +5\\ \hline 11\end{align}[/latex]
2. [latex]\begin{align} 8\\ +2\\ \hline 10 \end{align}[/latex]
3. [latex]\begin{align} 5\\ +3\\ \hline \\ \end{align}[/latex]
4. [latex]\begin{align} 5\\ +7\\ \hline \\ \end{align}[/latex]
5. [latex]\begin{align} 3\\ +4\\ \hline \\ \end{align}[/latex]
6. [latex]\begin{align} 2 \\ +6\\ \hline \\ \end{align}[/latex]
7. [latex]\begin{align} 7\\ +3\\ \hline \\ \end{align}[/latex]
8. [latex]\begin{align} 3\\ +9\\ \hline \\ \end{align}[/latex]
9. [latex]\begin{align} 9\\ +3\\ \hline \\ \end{align}[/latex]
10. [latex]\begin{align} 8\\ +1\\ \hline \\ \end{align}[/latex]
11. [latex]\begin{align} 4\\ +5\\ \hline \\ \end{align}[/latex]
12. [latex]\begin{align} 1\\ +9\\ \hline \\ \end{align}[/latex]
13. [latex]\begin{align} 2\\ +7\\ \hline \\ \end{align}[/latex]
14. [latex]\begin{align} 3\\ +5\\ \hline \\ \end{align}[/latex]
15. [latex]\begin{align} 6\\ +6\\ \hline \\ \end{align}[/latex]
16. [latex]\begin{align} 5\\ +6\\ \hline \\ \end{align}[/latex]

Answers to Exercise 4

1. 11
2. 10
3. 8
4. 12
5. 7
6. 8
7. 10
8. 12
9. 12
10. 9
11. 9
12. 10
13. 9
14. 8
15. 12
16. 11

Check out your addition facts by doing this exercise as quickly as possible without counting on your fingers. The highest total or sum (what the numbers add up to) for these number facts is 12. Check your work using the answer key at the end of the exercise. Then, make a list of any addition facts you do not know, or which are slow, practice them.

1. [latex]\begin{align} 9\\ +2\\ \hline \\ \end{align}[/latex]
2. [latex]\begin{align} 6\\ +4\\ \hline \\ \end{align}[/latex]
3. [latex]\begin{align} 4\\ +7\\ \hline \\ \end{align}[/latex]
4. [latex]\begin{align} 2\\ +5\\ \hline \\ \end{align}[/latex]
5. [latex]\begin{align} 8\\ +3\\ \hline \\ \end{align}[/latex]
6. [latex]\begin{align} 7\\ +4\\ \hline \\ \end{align}[/latex]
7. [latex]\begin{align} 6\\ +3\\ \hline \\ \end{align}[/latex]
8. [latex]\begin{align} 5\\ +5 \\ \hline \\ \end{align}[/latex]
9. [latex]\begin{align} 9\\ +1\\ \hline \\ \end{align}[/latex]
10. [latex]\begin{align} 7\\ +5\\ \hline \\ \end{align}[/latex]
11. [latex]\begin{align} 4\\ +8\\ \hline \\ \end{align}[/latex]
12. [latex]\begin{align} 6\\ +2\\ \hline \\ \end{align}[/latex]
13. [latex]\begin{align} 7\\ +2\\ \hline \\ \end{align}[/latex]
14. [latex]\begin{align} 1\\ +2\\ \hline \\ \end{align}[/latex]
15. [latex]\begin{align} 3\\ +6\\ \hline \\ \end{align}[/latex]
16. [latex]\begin{align} 5\\ +4\\ \hline \\ \end{align}[/latex]

Answers to Exercise 5

1. 11
2. 10
3. 11
4. 7
5. 11
6. 11
7. 9
8. 10
9. 10
10. 12
11. 12
12. 8
13. 9
14. 3
15. 9
16. 9

Check out your addition facts by doing this exercise as quickly as possible without counting on your fingers. The highest total or sum (what the numbers add up to) for these number facts is 12. Check your work using the answer key at the end of the exercise. Then, make a list of any addition facts you do not know, or which are slow, practice them.

1. [latex]\begin{align} 3 \\ +9\\ \hline \\ \end{align}[/latex]
2. [latex]\begin{align} 5\\ +3\\ \hline \\ \end{align}[/latex]
3. [latex]\begin{align} 4\\ +6\\ \hline \\ \end{align}[/latex]
4. [latex]\begin{align} 4\\ +3\\ \hline \\ \end{align}[/latex]
5. [latex]\begin{align} 6\\ +5\\ \hline \\ \end{align}[/latex]
6. [latex]\begin{align} 2\\ +8\\ \hline \\ \end{align}[/latex]
7. [latex]\begin{align} 9\\ +1\\ \hline \\ \end{align}[/latex]
8. [latex]\begin{align} 7\\ +5\\ \hline \\ \end{align}[/latex]
9. [latex]\begin{align} 3\\ +8\\ \hline \\ \end{align}[/latex]
10. [latex]\begin{align} 5\\ +2\\ \hline \\ \end{align}[/latex]
11. [latex]\begin{align} 6\\ +6\\ \hline \\ \end{align}[/latex]
12. [latex]\begin{align} 2\\ +9\\ \hline \\ \end{align}[/latex]

Answers to Exercise 6

1. 12
2. 8
3. 10
4. 7
5. 11
6. 10
7. 10
8. 12
9. 11
10. 7
11. 12
12. 11

Check out your addition facts by doing this exercise as quickly as possible without counting on your fingers. The highest total or sum (what the numbers add up to) for these number facts is 20. Check your work using the answer key at the end of the exercise. Then, make a list of any addition facts you do not know, or which are slow, practice them.

1. [latex]\begin{align} 7\\ +6\\ \hline 13\end{align}[/latex]
2. [latex]\begin{align} 5\\ +9\\ \hline 14\end{align}[/latex]
3. [latex]\begin{align} 10\\ +3\\ \hline \\ \end{align}[/latex]
4. [latex]\begin{align} 5\\ +7\\ \hline \\ \end{align}[/latex]
5. [latex]\begin{align} 7\\ +9\\ \hline \\ \end{align}[/latex]
6. [latex]\begin{align} 10\\ +9\\ \hline \\ \end{align}[/latex]
7. [latex]\begin{align} 8\\ +7\\ \hline \\ \end{align}[/latex]
8. [latex]\begin{align} 6\\ +4 \\ \hline \\ \end{align}[/latex]
9. [latex]\begin{align} 5\\ +10\\ \hline \\ \end{align}[/latex]
10. [latex]\begin{align} 8\\ +9\\ \hline \\ \end{align}[/latex]
11. [latex]\begin{align} 8\\ +2\\ \hline \\ \end{align}[/latex]
12. [latex]\begin{align} 10\\ +6\\ \hline \\ \end{align}[/latex]
13. [latex]\begin{align} 7\\ +4\\ \hline \\ \end{align}[/latex]
14. [latex]\begin{align} 1\\ +7\\ \hline \\ \end{align}[/latex]
15. [latex]\begin{align} 3\\ +6\\ \hline \\ \end{align}[/latex]
16. [latex]\begin{align} 5\\ +4\\ \hline \\ \end{align}[/latex]

Answers to Exercise 7

1. 13
2. 14
3. 13
4. 12
5. 16
6. 19
7. 15
8. 10
9. 15
10. 17
11. 10
12. 16
13. 11
14. 8
15. 9
16. 9

Check out your addition facts by doing this exercise as quickly as possible without counting on your fingers. The highest total or sum (what the numbers add up to) for these number facts is 20. Check your work using the answer key at the end of the exercise. Then, make a list of any addition facts you do not know, or which are slow, practice them.

1. [latex]\begin{align} 10\\ +1\\ \hline \\ \end{align}[/latex]
2. [latex]\begin{align} 7\\ +7\\ \hline \\ \end{align}[/latex]
3. [latex]\begin{align} 10\\ +8\\ \hline \\ \end{align}[/latex]
4. [latex]\begin{align} 7\\ +8\\ \hline \\ \end{align}[/latex]
5. [latex]\begin{align} 4\\ +6\\ \hline \\ \end{align}[/latex]
6. [latex]\begin{align} 1 \\ +10\\ \hline \\ \end{align}[/latex]
7. [latex]\begin{align} 4\\ +7\\ \hline \\ \end{align}[/latex]
8. [latex]\begin{align} 3\\ +10\\ \hline \\ \end{align}[/latex]
9. [latex]\begin{align} 0\\ +7\\ \hline \\ \end{align}[/latex]
10. [latex]\begin{align} 3\\ +9\\ \hline \\ \end{align}[/latex]
11. [latex]\begin{align} 10\\ +7\\ \hline \\ \end{align}[/latex]
12. [latex]\begin{align} 6\\ +4\\ \hline \\ \end{align}[/latex]

Answers to Exercise 8

1. 11
2. 14
3. 18
4. 15
5. 10
6. 11
7. 11
8. 13
9. 7
10. 12
11. 17
12. 10

Check out your addition facts by doing this exercise as quickly as possible without counting on your fingers. The highest total or sum (what the numbers add up to) for these number facts is 20. Check your work using the answer key at the end of the exercise. Then, make a list of any addition facts you do not know, or which are slow, practice them.

1. [latex]\begin{align} 4 \\ +9\\ \hline \\ \end{align}[/latex]
2. [latex]\begin{align} 7\\ +2\\ \hline \\ \end{align}[/latex]
3. [latex]\begin{align} 5\\ +5\\ \hline \\ \end{align}[/latex]
4. [latex]\begin{align} 3\\ +6\\ \hline \\ \end{align}[/latex]
5. [latex]\begin{align} 6\\ +10\\ \hline \\ \end{align}[/latex]
6. [latex]\begin{align} 8\\ +5\\ \hline \\ \end{align}[/latex]
7. [latex]\begin{align} 6\\ +9\\ \hline \\ \end{align}[/latex]
8. [latex]\begin{align} 6\\ +6\\ \hline \\ \end{align}[/latex]
9. [latex]\begin{align} 3\\ +7\\ \hline \\ \end{align}[/latex]
10. [latex]\begin{align} 9\\ +3\\ \hline \\ \end{align}[/latex]
11. [latex]\begin{align} 2\\ +8\\ \hline \\ \end{align}[/latex]
12. [latex]\begin{align} 5\\ +10\\ \hline \\ \end{align}[/latex]
13. [latex]\begin{align} 5\\ +5\\ \hline \\ \end{align}[/latex]
14. [latex]\begin{align} 10\\ +3\\ \hline \\ \end{align}[/latex]
15. [latex]\begin{align} 8\\ +8\\ \hline \\ \end{align}[/latex]
16. [latex]\begin{align} 2\\ +10\\ \hline \\ \end{align}[/latex]

Answers to Exercise 9

1. 13
2. 9
3. 10
4. 9
5. 16
6. 13
7. 15
8. 12
9. 10
10. 12
11. 10
12. 15
13. 10
14. 13
15. 16
16. 12

Check out your addition facts by doing this exercise as quickly as possible without counting on your fingers. The highest total or sum (what the numbers add up to) for these number facts is 20. Check your work using the answer key at the end of the exercise. Then, make a list of any addition facts you do not know, or which are slow, practice them.

1. [latex]\begin{align} 7\\ +10\\ \hline \\ \end{align}[/latex]
2. [latex]\begin{align} 10\\ +4\\ \hline \\ \end{align}[/latex]
3. [latex]\begin{align} 8\\ +8\\ \hline \\ \end{align}[/latex]
4. [latex]\begin{align} 2\\ +9\\ \hline \\ \end{align}[/latex]
5. [latex]\begin{align} 4\\ +6\\ \hline \\ \end{align}[/latex]
6. [latex]\begin{align} 3 \\ +10\\ \hline \\ \end{align}[/latex]
7. [latex]\begin{align} 7\\ +4\\ \hline \\ \end{align}[/latex]
8. [latex]\begin{align} 3\\ +8\\ \hline \\ \end{align}[/latex]
9. [latex]\begin{align} 8\\ +3\\ \hline \\ \end{align}[/latex]
10. [latex]\begin{align} 7\\ +8\\ \hline \\ \end{align}[/latex]
11. [latex]\begin{align} 5\\ +9\\ \hline \\ \end{align}[/latex]
12. [latex]\begin{align} 9\\ +5\\ \hline \\ \end{align}[/latex]

Answers to Exercise 10

1. 17
2. 14
3. 16
4. 11
5. 10
6. 13
7. 11
8. 11
9. 11
10. 15
11. 14
12. 14

Check out your addition facts by doing this exercise as quickly as possible without counting on your fingers. The highest total or sum (what the numbers add up to) for these number facts is 20. Check your work using the answer key at the end of the exercise. Then, make a list of any addition facts you do not know, or which are slow, practice them.

1. [latex]\begin{align} 7 \\ +2\\ \hline \\ \end{align}[/latex]
2. [latex]\begin{align} 4\\ +4\\ \hline \\ \end{align}[/latex]
3. [latex]\begin{align} 3\\ +5\\ \hline \\ \end{align}[/latex]
4. [latex]\begin{align} 4\\ +6\\ \hline \\ \end{align}[/latex]
5. [latex]\begin{align} 8\\ +1\\ \hline \\ \end{align}[/latex]
6. [latex]\begin{align} 9\\ +6\\ \hline \\ \end{align}[/latex]
7. [latex]\begin{align} 1\\ +3\\ \hline \\ \end{align}[/latex]
8. [latex]\begin{align} 0\\ +2 \\ \hline \\ \end{align}[/latex]
9. [latex]\begin{align} 4\\ +9\\ \hline \\ \end{align}[/latex]
10. [latex]\begin{align} 9\\ +2\\ \hline \\ \end{align}[/latex]
11. [latex]\begin{align} 4\\ +1\\ \hline \\ \end{align}[/latex]
12. [latex]\begin{align} 8\\ +8\\ \hline \\ \end{align}[/latex]

Answers to Exercise 11

1. 9
2. 8
3. 8
4. 10
5. 9
6. 15
7. 4
8. 2
9. 13
10. 11
11. 5
12. 16

Here are some extra questions if you need more practice. The highest total or sum (what the numbers add up to) for these number facts is 20. Check your work using the answer key at the end of the exercise. Then, make a list of any addition facts you do not know, or which are slow, practice them.

1. [latex]\begin{align} 6\\ +7\\ \hline 13 \end{align}[/latex]
2. [latex]\begin{align} 8\\ +3\\ \hline 11 \end{align}[/latex]
3. [latex]\begin{align} 4\\ +2\\ \hline \\ \end{align}[/latex]
4. [latex]\begin{align} 8\\ +7\\ \hline \\ \end{align}[/latex]
5. [latex]\begin{align} 1\\ +2\\ \hline \\ \end{align}[/latex]
6. [latex]\begin{align} 6\\ +4\\ \hline \\ \end{align}[/latex]
7. [latex]\begin{align} 5\\ +8\\ \hline \\ \end{align}[/latex]
8. [latex]\begin{align} 2\\ +5\\ \hline \\ \end{align}[/latex]
9. [latex]\begin{align} 7\\ +6\\ \hline \\ \end{align}[/latex]
10. [latex]\begin{align} 0\\ +3\\ \hline \\ \end{align}[/latex]
11. [latex]\begin{align} 9\\ +7\\ \hline \\ \end{align}[/latex]
12. [latex]\begin{align} 7\\ +2\\ \hline \\ \end{align}[/latex]
13. [latex]\begin{align} 4\\ +4\\ \hline \\ \end{align}[/latex]
14. [latex]\begin{align} 3\\ +5\\ \hline \\ \end{align}[/latex]
15. [latex]\begin{align} 4\\ +6\\ \hline \\ \end{align}[/latex]
16. [latex]\begin{align} 8\\ +1\\ \hline \\ \end{align}[/latex]

Answers to Exercise 12

1. 13
2. 11
3. 6
4. 15
5. 3
6. 10
7. 13
8. 7
9. 13
10. 3
11. 16
12. 9
13. 8
14. 8
15. 10
16. 9

Practice adding across or horizontally. The highest total or sum (what the numbers add up to) for these number facts is 20. Check your work using the answer key at the end of the exercise.

1. 10 + 0 =
2. 2 + 2 =
3. 5 + 3 =
4. 1 + 1 =
5. 8 + 4 =
6. 7 + 1 =
7. 0 + 4 =
8. 6 + 3 =
9. 3 + 2 =
10. 1 + 10 =
11. 9 + 3 =
12. 4 + 9 =
13. 3 + 7 =
14. 4 + 8 =

Answers to Exercise 13

1. 10
2. 4
3. 8
4. 2
5. 12
6. 8
7. 4
8. 9
9. 5
10. 11
11. 12
12. 13
13. 10
14. 12

Practice adding across or horizontally. The highest total or sum (what the numbers add up to) for these number facts is 20. Check your work using the answer key at the end of the exercise.

1. 9 + 6 =
2. 8 + 9 =
3. 9 + 9 =
4. 2 + 3 =
5. 7 + 3 =
6. 10 + 8 =
7. 9 + 7 =
8. 8 + 8 =
9. 8 + 10 =
10. 3 + 9 =
11. 9 + 2 =
12. 4 + 4 =

Answers to Exercise 14

1. 15
2. 17
3. 18
4. 5
5. 10
6. 18
7. 16
8. 16
9. 18
10. 12
11. 11
12. 8

Solve each of the following word problems. Be sure to underline the words that tell you to add. Circle the information that is given. Have your instructor check your underlining and circling.

1. Sven bought 7 cans of juice on Monday. He bought 9 cans of juice on Wednesday. How many cans of juice did he buy altogether?
2. During the hockey game, Ewan took 8 shots from the blue line and 4 shots from in front of the net. How many shots did he take in all?
3. Marlene noticed that there were 4 people in her math class. The next day 6 more people were in her math class. What is the total number of people in Marlene’s math class?
4. The Blue Jays played two baseball games in a row. They got 10 runs in the first game and 7 runs in the second game. How many runs did they score altogether?
5. Jaswinder had 9 apples in her grocery cart. She added 5 more different apples. How many apples did she have in total?

Answers to Exercise 15

1. 16 cans
2. 12 shots
3. 10 people
4. 17 runs
5. 14 apples