Addition Worksheet

Solve.

1 a. 200 + 0 + 4 = ________
 
1 b. 7 + 0 + 700 = ________
 
2 a. 900 + 60 + 7 = ________
 
2 b. 80 + 4 + 200 = ________
 
3 a. 4 + 500 + 10 = ________
 
3 b. 800 + 0 + 0 = ________
 
4 a. 30 + 9 + 600 = ________
 
4 b. 7 + 10 + 300 = ________
 
5 a. 4 + 600 + 90 = ________
 
5 b. 2 + 40 + 800 = ________
 
6 a. 8 + 20 + 900 = ________
 
6 b. 3 + 70 + 900 = ________
 
7 a. 2 + 50 + 100 = ________
 
7 b. 1 + 100 + 90 = ________
 
8 a. 5 + 10 + 800 = ________
 
8 b. 0 + 90 + 500 = ________
 
Page 2

Answer Key

1 a. 204    
1 b. 707    
2 a. 967    
2 b. 284    
3 a. 514    
3 b. 800    
4 a. 639    
4 b. 317    
5 a. 694    
5 b. 842    
6 a. 928    
6 b. 973    
7 a. 152    
7 b. 191    
8 a. 815    
8 b. 590    


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