Addition Worksheet

Solve.

1 a. __________________ + 300 + 7000 + 20 + 10000 + 800000 = 817325
2 a. _______________ + 70 + 200000 + 0 + 0 + 8 = 200578
3 a. 400000 + 90000 + 400 + 0 + _______________ + 0 = 490490
4 a. __________________ + 900 + 40 + 7 + 40000 + 600000 = 645947
5 a. 0 + 30 + 300 + 2000 + 80000 + __________________ = 782330
6 a. __________________ + 70000 + 700 + 4000 + 70 + 2 = 774772
7 a. 9 + 10 + 600 + 4000 + 30000 + _______________ = 234619
8 a. 6 + _______________ + 600 + 3000 + 10000 + 400000 = 413676
9 a. 80 + 10000 + 200 + __________________ + 5 + 900000 = 914285
10 a. 90000 + 300000 + 100 + _______________ + 2 + 20 = 396122
11 a. 30000 + 700000 + __________________ + 8000 + 8 + 70 = 738678
12 a. 3 + _______________ + 200 + 5000 + 30000 + 100000 = 135223
Page 2

Answer Key

1 a. 5    
2 a. 500    
3 a. 90    
4 a. 5000    
5 a. 700000    
6 a. 700000    
7 a. 200000    
8 a. 70    
9 a. 4000    
10 a. 6000    
11 a. 600    
12 a. 20    

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