Addition Worksheet

Solve.

1 a. 0 + 90 = ______
1 b. 9 + 70 = ______
1 c. 2 + 50 = ______
2 a. 0 + 70 = ______
2 b. 80 + 4 = ______
2 c. 2 + 70 = ______
3 a. 8 + 50 = ______
3 b. 6 + 10 = ______
3 c. 20 + 9 = ______
4 a. 10 + 3 = ______
4 b. 50 + 8 = ______
4 c. 40 + 6 = ______
5 a. 2 + 30 = ______
5 b. 10 + 4 = ______
5 c. 80 + 5 = ______
6 a. 2 + 20 = ______
6 b. 10 + 5 = ______
6 c. 20 + 0 = ______
7 a. 7 + 70 = ______
7 b. 8 + 60 = ______
7 c. 40 + 8 = ______
8 a. 3 + 60 = ______
8 b. 90 + 0 = ______
8 c. 90 + 7 = ______
Page 2

Answer Key

1 a. 90    
1 b. 79    
1 c. 52    
2 a. 70    
2 b. 84    
2 c. 72    
3 a. 58    
3 b. 16    
3 c. 29    
4 a. 13    
4 b. 58    
4 c. 46    
5 a. 32    
5 b. 14    
5 c. 85    
6 a. 22    
6 b. 15    
6 c. 20    
7 a. 77    
7 b. 68    
7 c. 48    
8 a. 63    
8 b. 90    
8 c. 97    


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