Addition Worksheet 1

1 a.   

3 + 89 = ______

1 b.   

3 + 19 = ______

2 a.   

80 + 8 = ______

2 b.   

72 + 3 = ______

3 a.   

50 + 2 = ______

3 b.   

91 + 5 = ______

4 a.   

86 + 8 = ______

4 b.   

3 + 20 = ______

5 a.   

2 + 66 = ______

5 b.   

9 + 11 = ______

6 a.   

99 + 4 = ______

6 b.   

31 + 2 = ______

7 a.   

68 + 6 = ______

7 b.   

3 + 97 = ______

8 a.   

40 + 4 = ______

8 b.   

2 + 37 = ______

9 a.   

9 + 89 = ______

9 b.   

6 + 88 = ______

10 a.   

18 + 5 = ______

10 b.   

100 + 2 = ______

 

Answer Key

 

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