Addition Worksheet

Solve.

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

Answer Key

1 a. 162    
1 b. 80    
2 a. 133    
2 b. 127    
3 a. 126    
3 b. 100    
4 a. 118    
4 b. 68    
5 a. 166    
5 b. 168    
6 a. 96    
6 b. 84    
7 a. 102    
7 b. 53    


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