Addition Worksheet

Solve.

1 a. 30 + 16 = ________
1 b. 20 + 23 = ________
2 a. 40 + 76 = ________
2 b. 67 + 10 = ________
3 a. 30 + 72 = ________
3 b. 100 + 54 = ________
4 a. 20 + 17 = ________
4 b. 10 + 39 = ________
5 a. 82 + 20 = ________
5 b. 39 + 50 = ________
6 a. 98 + 100 = ________
6 b. 100 + 42 = ________
7 a. 62 + 40 = ________
7 b. 70 + 33 = ________
8 a. 45 + 10 = ________
8 b. 13 + 30 = ________
9 a. 20 + 52 = ________
9 b. 57 + 90 = ________
10 a. 49 + 30 = ________
10 b. 41 + 50 = ________
Page 2

Answer Key

1 a. 46    
1 b. 43    
2 a. 116    
2 b. 77    
3 a. 102    
3 b. 154    
4 a. 37    
4 b. 49    
5 a. 102    
5 b. 89    
6 a. 198    
6 b. 142    
7 a. 102    
7 b. 103    
8 a. 55    
8 b. 43    
9 a. 72    
9 b. 147    
10 a. 79    
10 b. 91    


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