Addition Worksheet

Solve.

1 a. 72 + 100 = ________
1 b. 20 + 76 = ________
2 a. 60 + 15 = ________
2 b. 22 + 40 = ________
3 a. 50 + 65 = ________
3 b. 88 + 80 = ________
4 a. 70 + 13 = ________
4 b. 20 + 63 = ________
5 a. 80 + 72 = ________
5 b. 69 + 100 = ________
6 a. 70 + 73 = ________
6 b. 84 + 50 = ________
7 a. 77 + 50 = ________
7 b. 50 + 62 = ________
8 a. 40 + 75 = ________
8 b. 33 + 60 = ________
9 a. 10 + 84 = ________
9 b. 75 + 70 = ________
10 a. 20 + 21 = ________
10 b. 79 + 100 = ________
Page 2

Answer Key

1 a. 172    
1 b. 96    
2 a. 75    
2 b. 62    
3 a. 115    
3 b. 168    
4 a. 83    
4 b. 83    
5 a. 152    
5 b. 169    
6 a. 143    
6 b. 134    
7 a. 127    
7 b. 112    
8 a. 115    
8 b. 93    
9 a. 94    
9 b. 145    
10 a. 41    
10 b. 179    

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