Addition Worksheet

Solve.

1 a. 6 + 300 + 1000 + 70 + _______________ + 300000 = 301376
2 a. 900000 + 0 + 300 + 7000 + __________________ + 4 = 907344
3 a. 0 + 50 + 100 + 0 + __________________ + 700000 = 730150
4 a. 100000 + 70000 + _______________ + 8000 + 0 + 6 = 178106
5 a. 4 + 50 + 300 + 6000 + 0 + __________________ = 606354
6 a. 9 + 40 + __________________ + 9000 + 10000 + 600000 = 619249
7 a. _______________ + 80 + 400000 + 8000 + 30000 + 8 = 438488
8 a. 9 + 100 + __________________ + 20 + 60000 + 700000 = 764129
9 a. 40 + __________________ + 900 + 4000 + 5 + 900000 = 944945
10 a. 200 + 70 + __________________ + 5000 + 40000 + 3 = 945273
11 a. 4 + 100 + 5000 + _______________ + 50000 + 300000 = 355174
12 a. _______________ + 20000 + 500 + 6000 + 30 + 8 = 526538
Page 2

Answer Key

1 a. 0    
2 a. 40    
3 a. 30000    
4 a. 100    
5 a. 600000    
6 a. 200    
7 a. 400    
8 a. 4000    
9 a. 40000    
10 a. 900000    
11 a. 70    
12 a. 500000    

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