Addition Worksheet

Solve.

1 a. 1 + 60 = ______
1 b. 90 + 7 = ______
1 c. 40 + 1 = ______
2 a. 8 + 40 = ______
2 b. 2 + 60 = ______
2 c. 90 + 1 = ______
3 a. 4 + 70 = ______
3 b. 90 + 4 = ______
3 c. 90 + 9 = ______
4 a. 0 + 90 = ______
4 b. 2 + 90 = ______
4 c. 90 + 3 = ______
5 a. 80 + 3 = ______
5 b. 10 + 8 = ______
5 c. 3 + 90 = ______
6 a. 1 + 10 = ______
6 b. 4 + 10 = ______
6 c. 7 + 80 = ______
7 a. 4 + 50 = ______
7 b. 9 + 50 = ______
7 c. 6 + 10 = ______
8 a. 2 + 50 = ______
8 b. 70 + 1 = ______
8 c. 50 + 6 = ______
Page 2

Answer Key

1 a. 61    
1 b. 97    
1 c. 41    
2 a. 48    
2 b. 62    
2 c. 91    
3 a. 74    
3 b. 94    
3 c. 99    
4 a. 90    
4 b. 92    
4 c. 93    
5 a. 83    
5 b. 18    
5 c. 93    
6 a. 11    
6 b. 14    
6 c. 87    
7 a. 54    
7 b. 59    
7 c. 16    
8 a. 52    
8 b. 71    
8 c. 56    


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