Addition Worksheet

Solve.

1 a. 82 + 92 + 15 = ______
1 b. 16 + 90 + 45 = ______
2 a. 20 + 8 + 98 = ______
2 b. 48 + 56 + 2 = ______
3 a. 21 + 79 + 16 = ______
3 b. 32 + 40 + 9 = ______
4 a. 59 + 10 + 19 = ______
4 b. 79 + 72 + 12 = ______
5 a. 43 + 89 + 10 = ______
5 b. 25 + 77 + 9 = ______
6 a. 11 + 64 + 60 = ______
6 b. 2 + 98 + 51 = ______
7 a. 10 + 28 + 15 = ______
7 b. 12 + 88 + 79 = ______
8 a. 16 + 51 + 4 = ______
8 b. 38 + 39 + 5 = ______
9 a. 85 + 73 + 20 = ______
9 b. 46 + 4 + 16 = ______
10 a. 91 + 34 + 6 = ______
10 b. 68 + 30 + 16 = ______
Page 2

Answer Key

1 a. 189    
1 b. 151    
2 a. 126    
2 b. 106    
3 a. 116    
3 b. 81    
4 a. 88    
4 b. 163    
5 a. 142    
5 b. 111    
6 a. 135    
6 b. 151    
7 a. 53    
7 b. 179    
8 a. 71    
8 b. 82    
9 a. 178    
9 b. 66    
10 a. 131    
10 b. 114    


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