Addition Worksheet

Solve.

1 a. ____________ + 900 + 9000 + 40 = 9948
 
1 b. 8 + _________ + 2000 + 60 = 2268
 
2 a. ____________ + 700 + 10 + 2 = 6712
 
2 b. 30 + 8 + 500 + ____________ = 8538
 
3 a. ____________ + 7000 + 300 + 20 = 7321
 
3 b. 5 + 300 + 3000 + _________ = 3315
 
4 a. 1 + ____________ + 500 + 5000 = 5511
 
4 b. ____________ + 6000 + 200 + 0 = 6201
 
5 a. 600 + ____________ + 4000 + 4 = 4694
 
5 b. 1 + 900 + 4000 + ____________ = 4951
 
6 a. 7 + 200 + 1000 + _________ = 1287
 
6 b. 5 + 6000 + 600 + ____________ = 6635
 
7 a. 300 + 30 + 7000 + ____________ = 7335
 
7 b. 7 + ____________ + 4000 + 90 = 4897
 
8 a. 3 + _________ + 300 + 2000 = 2363
 
8 b. ____________ + 80 + 700 + 8000 = 8780
 
Page 2

Answer Key

1 a. 8    
1 b. 200    
2 a. 6000    
2 b. 8000    
3 a. 1    
3 b. 10    
4 a. 10    
4 b. 1    
5 a. 90    
5 b. 50    
6 a. 80    
6 b. 30    
7 a. 5    
7 b. 800    
8 a. 60    
8 b. 0    


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