Addition Worksheet

Solve.

1 a. 130 + 60 = ________
1 b. 200 + 40 = ________
2 a. 120 + 40 = ________
2 b. 130 + 30 = ________
3 a. 430 + 40 = ________
3 b. 480 + 10 = ________
4 a. 230 + 10 = ________
4 b. 550 + 0 = ________
5 a. 250 + 0 = ________
5 b. 640 + 40 = ________
6 a. 720 + 20 = ________
6 b. 130 + 50 = ________
7 a. 600 + 90 = ________
7 b. 530 + 50 = ________
8 a. 150 + 0 = ________
8 b. 950 + 40 = ________
9 a. 670 + 20 = ________
9 b. 220 + 50 = ________
10 a. 410 + 70 = ________
10 b. 460 + 30 = ________
Page 2

Answer Key

1 a. 190    
1 b. 240    
2 a. 160    
2 b. 160    
3 a. 470    
3 b. 490    
4 a. 240    
4 b. 550    
5 a. 250    
5 b. 680    
6 a. 740    
6 b. 180    
7 a. 690    
7 b. 580    
8 a. 150    
8 b. 990    
9 a. 690    
9 b. 270    
10 a. 480    
10 b. 490    


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