Addition Worksheet

Solve.

1 a. 29 + 31 + 74 = ________
2 a. 80 + 19 + 99 = ________
3 a. 18 + 56 + 23 = ________
4 a. 66 + 12 + 46 = ________
5 a. 74 + 18 + 78 = ________
6 a. 21 + 64 + 46 = ________
7 a. 31 + 43 + 35 = ________
8 a. 57 + 31 + 39 = ________
9 a. 17 + 6 + 29 = ________
10 a. 39 + 12 + 17 = ________
11 a. 32 + 35 + 84 = ________
12 a. 17 + 63 + 91 = ________
Page 2

Answer Key

1 a. 134    
2 a. 198    
3 a. 97    
4 a. 124    
5 a. 170    
6 a. 131    
7 a. 109    
8 a. 127    
9 a. 52    
10 a. 68    
11 a. 151    
12 a. 171    


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