Addition Worksheet

Solve.

1 a. 5 + 90 + 400 + 8000 + 40000 + 900000 = ______________
 
2 a. 0 + 90 + 200 + 0 + 0 + 700000 = ______________
 
3 a. 700000 + 80000 + 200 + 7000 + 50 + 2 = ______________
 
4 a. 90 + 20000 + 800 + 7000 + 4 + 700000 = ______________
 
5 a. 300 + 10 + 100000 + 3000 + 0 + 1 = ______________
 
6 a. 4 + 700 + 1000 + 70 + 70000 + 600000 = ______________
 
7 a. 1 + 100 + 0 + 70000 + 70 + 200000 = ______________
 
8 a. 4 + 60 + 900 + 5000 + 60000 + 100000 = ______________
 
9 a. 0 + 500 + 0 + 90 + 60000 + 300000 = ______________
 
10 a. 0 + 100000 + 300 + 0 + 7 + 80 = ______________
 
11 a. 3000 + 600 + 90 + 1 + 10000 + 200000 = ______________
 
12 a. 1 + 50 + 800 + 5000 + 90000 + 500000 = ______________
 
Page 2

Answer Key

1 a. 948495    
2 a. 700290    
3 a. 787252    
4 a. 727894    
5 a. 103311    
6 a. 671774    
7 a. 270171    
8 a. 165964    
9 a. 360590    
10 a. 100387    
11 a. 213691    
12 a. 595851    


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