Addition Worksheet

Solve.

1 a. 40 + 37 = ________
1 b. 39 + 36 = ________
2 a. 50 + 41 = ________
2 b. 17 + 59 = ________
3 a. 50 + 28 = ________
3 b. 18 + 72 = ________
4 a. 34 + 37 = ________
4 b. 23 + 45 = ________
5 a. 39 + 16 = ________
5 b. 43 + 41 = ________
6 a. 48 + 28 = ________
6 b. 27 + 22 = ________
7 a. 91 + 9 = ________
7 b. 30 + 68 = ________
8 a. 45 + 12 = ________
8 b. 23 + 67 = ________
Page 2

Answer Key

1 a. 77    
1 b. 75    
2 a. 91    
2 b. 76    
3 a. 78    
3 b. 90    
4 a. 71    
4 b. 68    
5 a. 55    
5 b. 84    
6 a. 76    
6 b. 49    
7 a. 100    
7 b. 98    
8 a. 57    
8 b. 90    


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