Addition Worksheet

Solve.

1 a. 5500 + 2700 + 800 = __________
 
1 b. 900 + 2500 + 3000 = __________
 
2 a. 1400 + 800 + 200 = __________
 
2 b. 3500 + 1100 + 600 = __________
 
3 a. 1300 + 1600 + 200 = __________
 
3 b. 6000 + 2400 + 400 = __________
 
4 a. 1500 + 100 + 1000 = __________
 
4 b. 3200 + 1400 + 100 = __________
 
5 a. 2700 + 2600 + 200 = __________
 
5 b. 600 + 2700 + 200 = __________
 
6 a. 5400 + 2100 + 900 = __________
 
6 b. 1600 + 2100 + 200 = __________
 
7 a. 1100 + 900 + 200 = __________
 
7 b. 3200 + 600 + 100 = __________
 
8 a. 400 + 1200 + 5900 = __________
 
8 b. 5700 + 1900 + 800 = __________
 
Page 2

Answer Key

1 a. 9000    
1 b. 6400    
2 a. 2400    
2 b. 5200    
3 a. 3100    
3 b. 8800    
4 a. 2600    
4 b. 4700    
5 a. 5500    
5 b. 3500    
6 a. 8400    
6 b. 3900    
7 a. 2200    
7 b. 3900    
8 a. 7500    
8 b. 8400    

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