Addition Worksheet

Solve.

1 a. 50 + 78 = ________
1 b. 84 + 30 = ________
2 a. 100 + 47 = ________
2 b. 50 + 3 = ________
3 a. 3 + 60 = ________
3 b. 100 + 87 = ________
4 a. 80 + 10 = ________
4 b. 50 + 28 = ________
5 a. 70 + 10 = ________
5 b. 16 + 20 = ________
6 a. 47 + 70 = ________
6 b. 100 + 96 = ________
7 a. 30 + 73 = ________
7 b. 42 + 60 = ________
8 a. 70 + 94 = ________
8 b. 20 + 20 = ________
9 a. 4 + 30 = ________
9 b. 10 + 68 = ________
10 a. 30 + 19 = ________
10 b. 70 + 52 = ________
Page 2

Answer Key

1 a. 128    
1 b. 114    
2 a. 147    
2 b. 53    
3 a. 63    
3 b. 187    
4 a. 90    
4 b. 78    
5 a. 80    
5 b. 36    
6 a. 117    
6 b. 196    
7 a. 103    
7 b. 102    
8 a. 164    
8 b. 40    
9 a. 34    
9 b. 78    
10 a. 49    
10 b. 122    


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