Addition Worksheet

Solve.

1 a. 29 + 12 + 59 = ________
2 a. 47 + 5 + 31 = ________
3 a. 13 + 66 + 4 = ________
4 a. 67 + 24 + 8 = ________
5 a. 40 + 10 + 40 = ________
6 a. 49 + 28 + 44 = ________
7 a. 20 + 46 + 86 = ________
8 a. 27 + 51 + 57 = ________
9 a. 83 + 9 + 88 = ________
10 a. 28 + 71 + 59 = ________
11 a. 22 + 25 + 64 = ________
12 a. 29 + 57 + 35 = ________
Page 2

Answer Key

1 a. 100    
2 a. 83    
3 a. 83    
4 a. 99    
5 a. 90    
6 a. 121    
7 a. 152    
8 a. 135    
9 a. 180    
10 a. 158    
11 a. 111    
12 a. 121    


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