Addition Worksheet

Solve.

1 a. 278 + 8 = ________
1 b. 694 + 6 = ________
2 a. 744 + 6 = ________
2 b. 574 + 4 = ________
3 a. 916 + 8 = ________
3 b. 123 + 4 = ________
4 a. 185 + 2 = ________
4 b. 457 + 7 = ________
5 a. 710 + 9 = ________
5 b. 956 + 6 = ________
6 a. 173 + 8 = ________
6 b. 692 + 8 = ________
7 a. 483 + 8 = ________
7 b. 926 + 6 = ________
8 a. 165 + 9 = ________
8 b. 474 + 2 = ________
9 a. 603 + 3 = ________
9 b. 254 + 4 = ________
10 a. 359 + 3 = ________
10 b. 989 + 4 = ________
Page 2

Answer Key

1 a. 286    
1 b. 700    
2 a. 750    
2 b. 578    
3 a. 924    
3 b. 127    
4 a. 187    
4 b. 464    
5 a. 719    
5 b. 962    
6 a. 181    
6 b. 700    
7 a. 491    
7 b. 932    
8 a. 174    
8 b. 476    
9 a. 606    
9 b. 258    
10 a. 362    
10 b. 993    


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