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2nd Grade
3rd Grade
4th Grade
5th Grade
5

1 + 2=____________

3 - 1 =____________

1 + 2 = 3

3 - 1 = 2

5

7 + _____ = 12

12 - _____ = 7

5

5

3x3

9

5

4x4

16

10

3 + 9 =________

12 - 3 =________

3 + 9 = 12

12 - 3 = 9

10

4 + _____ = 10

10 - _____ = 4

6

10

3x4

12

10

4x6

24

15

6 + 7 =  _____

13 - 6 = _____

6 + 7 = 13

13 - 6 = 7

15

_____+ 5 = 8

8 - _____ = 5

3

15

3x6

18

15

4x7

28

20

14 - 9 = _____

9 + 5 =_____

14 - 9 = 5

9 + 5 =14

20

_____ + 7 = 13

13 - _____ = 7

6

20

3x8

24

20

4x8

32