Addition Worksheet

Solve.

1 a. 86 + 90 = ________
1 b. 53 + 10 = ________
2 a. 90 + 58 = ________
2 b. 70 + 43 = ________
3 a. 50 + 60 = ________
3 b. 30 + 37 = ________
4 a. 59 + 90 = ________
4 b. 35 + 100 = ________
5 a. 60 + 18 = ________
5 b. 42 + 60 = ________
6 a. 50 + 91 = ________
6 b. 70 + 23 = ________
7 a. 30 + 23 = ________
7 b. 70 + 30 = ________
8 a. 100 + 30 = ________
8 b. 65 + 40 = ________
9 a. 25 + 60 = ________
9 b. 20 + 35 = ________
10 a. 51 + 10 = ________
10 b. 60 + 54 = ________
Page 2

Answer Key

1 a. 176    
1 b. 63    
2 a. 148    
2 b. 113    
3 a. 110    
3 b. 67    
4 a. 149    
4 b. 135    
5 a. 78    
5 b. 102    
6 a. 141    
6 b. 93    
7 a. 53    
7 b. 100    
8 a. 130    
8 b. 105    
9 a. 85    
9 b. 55    
10 a. 61    
10 b. 114    


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