Addition Worksheet

Solve.

1 a. 3100 + 400 = __________
 
1 b. 2400 + 300 = __________
 
2 a. 200 + 2000 = __________
 
2 b. 2400 + 3900 = __________
 
3 a. 100 + 1500 = __________
 
3 b. 3000 + 200 = __________
 
4 a. 1900 + 1000 = __________
 
4 b. 2000 + 300 = __________
 
5 a. 2300 + 500 = __________
 
5 b. 2300 + 6000 = __________
 
6 a. 1100 + 1400 = __________
 
6 b. 5700 + 1100 = __________
 
7 a. 2500 + 1000 = __________
 
7 b. 700 + 1700 = __________
 
8 a. 100 + 4400 = __________
 
8 b. 3000 + 5900 = __________
 
Page 2

Answer Key

1 a. 3500    
1 b. 2700    
2 a. 2200    
2 b. 6300    
3 a. 1600    
3 b. 3200    
4 a. 2900    
4 b. 2300    
5 a. 2800    
5 b. 8300    
6 a. 2500    
6 b. 6800    
7 a. 3500    
7 b. 2400    
8 a. 4500    
8 b. 8900    


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