Addition Worksheet

Solve.

1 a. 58 + 30 + 77 = ________
2 a. 20 + 55 + 90 = ________
3 a. 79 + 6 + 35 = ________
4 a. 29 + 13 + 31 = ________
5 a. 28 + 24 + 95 = ________
6 a. 37 + 36 + 7 = ________
7 a. 81 + 11 + 79 = ________
8 a. 13 + 79 + 48 = ________
9 a. 28 + 15 + 75 = ________
10 a. 30 + 47 + 89 = ________
11 a. 34 + 55 + 54 = ________
12 a. 40 + 15 + 11 = ________
Page 2

Answer Key

1 a. 165    
2 a. 165    
3 a. 120    
4 a. 73    
5 a. 147    
6 a. 80    
7 a. 171    
8 a. 140    
9 a. 118    
10 a. 166    
11 a. 143    
12 a. 66    


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