Addition Worksheet

Solve.

1 a. 4000 + 0 + 70 + ____________ = 4079
 
1 b. 8 + 30 + ____________ + 7000 = 7538
 
2 a. 8000 + 400 + ____________ + 0 = 8460
 
2 b. 1 + 700 + _________ + 80 = 2781
 
3 a. 5000 + 500 + 70 + ____________ = 5572
 
3 b. 500 + 90 + ____________ + 4 = 4594
 
4 a. 1 + ____________ + 200 + 70 = 8271
 
4 b. ____________ + 20 + 9000 + 1 = 9221
 
5 a. 8 + 80 + ____________ + 3000 = 3888
 
5 b. 0 + 0 + 400 + _________ = 2400
 
6 a. 6 + _________ + 0 + 50 = 3056
 
6 b. 7 + 20 + 800 + ____________ = 6827
 
7 a. 4 + ____________ + 400 + 90 = 8494
 
7 b. ____________ + 9000 + 0 + 60 = 9067
 
8 a. 8 + 700 + 9000 + ____________ = 9788
 
8 b. ____________ + 700 + 60 + 2 = 7762
 
Page 2

Answer Key

1 a. 9    
1 b. 500    
2 a. 60    
2 b. 2000    
3 a. 2    
3 b. 4000    
4 a. 8000    
4 b. 200    
5 a. 800    
5 b. 2000    
6 a. 3000    
6 b. 6000    
7 a. 8000    
7 b. 7    
8 a. 80    
8 b. 7000    


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