Addition Worksheet

Solve.

1 a. 213 + 2 = ________
1 b. 999 + 2 = ________
2 a. 646 + 2 = ________
2 b. 376 + 4 = ________
3 a. 264 + 5 = ________
3 b. 681 + 5 = ________
4 a. 199 + 8 = ________
4 b. 245 + 2 = ________
5 a. 199 + 7 = ________
5 b. 925 + 4 = ________
6 a. 900 + 6 = ________
6 b. 866 + 4 = ________
7 a. 828 + 2 = ________
7 b. 524 + 6 = ________
8 a. 553 + 7 = ________
8 b. 443 + 5 = ________
9 a. 607 + 8 = ________
9 b. 628 + 5 = ________
10 a. 653 + 4 = ________
10 b. 285 + 6 = ________
Page 2

Answer Key

1 a. 215    
1 b. 1001    
2 a. 648    
2 b. 380    
3 a. 269    
3 b. 686    
4 a. 207    
4 b. 247    
5 a. 206    
5 b. 929    
6 a. 906    
6 b. 870    
7 a. 830    
7 b. 530    
8 a. 560    
8 b. 448    
9 a. 615    
9 b. 633    
10 a. 657    
10 b. 291    


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