Addition Worksheet 1

1 a.   

______ + 6 = 77

1 b.   

___ + 1 = 14

2 a.   

26 + ______ = 28

2 b.   

22 + ______ = 24

3 a.   

______ + 97 = 99

3 b.   

______ + 30 = 37

4 a.   

87 + ______ = 88

4 b.   

______ + 32 = 38

5 a.   

______ + 8 = 38

5 b.   

1 + ______ = 38

6 a.   

3 + ______ = 68

6 b.   

4 + ______ = 38

7 a.   

15 + ___ = 16

7 b.   

11 + ___ = 15

8 a.   

______ + 7 = 39

8 b.   

______ + 6 = 28

9 a.   

12 + ___ = 18

9 b.   

______ + 1 = 54

10 a.   

______ + 6 = 26

10 b.   

______ + 35 = 38

 

Answer Key

 

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