Addition Worksheet

Solve.

1 a. 52 + 40 = ________
1 b. 86 + 10 = ________
2 a. 65 + 40 = ________
2 b. 60 + 93 = ________
3 a. 25 + 50 = ________
3 b. 21 + 30 = ________
4 a. 10 + 52 = ________
4 b. 61 + 90 = ________
5 a. 80 + 64 = ________
5 b. 26 + 20 = ________
6 a. 100 + 74 = ________
6 b. 80 + 90 = ________
7 a. 24 + 10 = ________
7 b. 47 + 40 = ________
8 a. 50 + 27 = ________
8 b. 45 + 100 = ________
9 a. 60 + 46 = ________
9 b. 100 + 27 = ________
10 a. 70 + 81 = ________
10 b. 10 + 51 = ________
Page 2

Answer Key

1 a. 92    
1 b. 96    
2 a. 105    
2 b. 153    
3 a. 75    
3 b. 51    
4 a. 62    
4 b. 151    
5 a. 144    
5 b. 46    
6 a. 174    
6 b. 170    
7 a. 34    
7 b. 87    
8 a. 77    
8 b. 145    
9 a. 106    
9 b. 127    
10 a. 151    
10 b. 61    


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