Addition Worksheet

Solve.

1 a. 4400 + 300 + 900 = __________
 
1 b. 2500 + 6000 + 200 = __________
 
2 a. 1200 + 1500 + 600 = __________
 
2 b. 1800 + 2000 + 100 = __________
 
3 a. 5700 + 900 + 2900 = __________
 
3 b. 4100 + 2600 + 700 = __________
 
4 a. 5900 + 800 + 300 = __________
 
4 b. 3600 + 2100 + 600 = __________
 
5 a. 3200 + 1600 + 100 = __________
 
5 b. 3700 + 2200 + 400 = __________
 
6 a. 2900 + 300 + 900 = __________
 
6 b. 1900 + 200 + 600 = __________
 
7 a. 6000 + 2900 + 400 = __________
 
7 b. 400 + 500 + 2000 = __________
 
8 a. 500 + 1400 + 4200 = __________
 
8 b. 300 + 2800 + 100 = __________
 
Page 2

Answer Key

1 a. 5600    
1 b. 8700    
2 a. 3300    
2 b. 3900    
3 a. 9500    
3 b. 7400    
4 a. 7000    
4 b. 6300    
5 a. 4900    
5 b. 6300    
6 a. 4100    
6 b. 2700    
7 a. 9300    
7 b. 2900    
8 a. 6100    
8 b. 3200    

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