Addition Worksheet

Solve.

1 a. 9 + 600 + 1000 + 30000 + _______________ + 300000 = 331679
2 a. 700000 + 50000 + 600 + 8000 + 20 + __________________ = 758627
3 a. 3000 + 100 + 90 + 7 + __________________ + 700000 = 733197
4 a. 600 + _______________ + 500000 + 3000 + 30000 + 8 = 533648
5 a. 2 + __________________ + 100 + 7000 + 10000 + 900000 = 917162
6 a. 300 + 20 + _______________ + 9000 + 30000 + 4 = 439324
7 a. 7 + 50 + 700 + 1000 + 40000 + __________________ = 841757
8 a. 300000 + 60000 + 600 + 2000 + _______________ + 1 = 362651
9 a. 30000 + 500000 + 300 + 9000 + _______________ + 30 = 539330
10 a. 7 + 70 + _______________ + 1000 + 10000 + 100000 = 111777
11 a. 1 + _______________ + 900 + 6000 + 0 + 400000 = 406971
12 a. 70000 + 200000 + _______________ + 6000 + 8 + 30 = 276638
13 a. 50 + 80000 + 500 + _______________ + 5 + 400000 = 481555
14 a. 8 + 20 + 300 + __________________ + 40000 + 900000 = 946328
Page 2

Answer Key

1 a. 70    
2 a. 7    
3 a. 30000    
4 a. 40    
5 a. 60    
6 a. 400000    
7 a. 800000    
8 a. 50    
9 a. 0    
10 a. 700    
11 a. 70    
12 a. 600    
13 a. 1000    
14 a. 6000    

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