Addition Worksheet

Solve.

1 a. 1300 + 1400 + 400 = __________
 
1 b. 700 + 2100 + 3300 = __________
 
2 a. 900 + 1300 + 500 = __________
 
2 b. 800 + 900 + 3000 = __________
 
3 a. 200 + 1300 + 1200 = __________
 
3 b. 2700 + 1800 + 600 = __________
 
4 a. 1000 + 1300 + 700 = __________
 
4 b. 2500 + 4500 + 100 = __________
 
5 a. 6000 + 1700 + 500 = __________
 
5 b. 2700 + 5200 + 900 = __________
 
6 a. 2900 + 1200 + 700 = __________
 
6 b. 500 + 1800 + 800 = __________
 
7 a. 400 + 1100 + 3500 = __________
 
7 b. 2800 + 1900 + 600 = __________
 
8 a. 1500 + 2200 + 300 = __________
 
8 b. 3400 + 900 + 1400 = __________
 
Page 2

Answer Key

1 a. 3100    
1 b. 6100    
2 a. 2700    
2 b. 4700    
3 a. 2700    
3 b. 5100    
4 a. 3000    
4 b. 7100    
5 a. 8200    
5 b. 8800    
6 a. 4800    
6 b. 3100    
7 a. 5000    
7 b. 5300    
8 a. 4000    
8 b. 5700    


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