Addition Worksheet

Solve.

1 a. 2 + 400 + 3000 + 10 = __________
 
1 b. 7 + 600 + 2000 + 90 = __________
 
2 a. 300 + 90 + 6000 + 5 = __________
 
2 b. 5 + 900 + 1000 + 10 = __________
 
3 a. 700 + 50 + 9000 + 5 = __________
 
3 b. 2 + 300 + 1000 + 30 = __________
 
4 a. 3 + 2000 + 600 + 50 = __________
 
4 b. 90 + 1 + 800 + 2000 = __________
 
5 a. 6 + 8000 + 700 + 10 = __________
 
5 b. 4000 + 600 + 60 + 8 = __________
 
6 a. 1 + 70 + 0 + 7000 = __________
 
6 b. 6 + 40 + 100 + 5000 = __________
 
7 a. 8 + 4000 + 600 + 30 = __________
 
7 b. 80 + 8 + 500 + 1000 = __________
 
8 a. 9 + 6000 + 900 + 40 = __________
 
8 b. 20 + 5 + 900 + 3000 = __________
 
Page 2

Answer Key

1 a. 3412    
1 b. 2697    
2 a. 6395    
2 b. 1915    
3 a. 9755    
3 b. 1332    
4 a. 2653    
4 b. 2891    
5 a. 8716    
5 b. 4668    
6 a. 7071    
6 b. 5146    
7 a. 4638    
7 b. 1588    
8 a. 6949    
8 b. 3925    


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