Addition Worksheet

Solve.

1 a. 4000 + 800 + 80 + ____________ = 4885
 
1 b. 3 + 8000 + ____________ + 90 = 8193
 
2 a. 9 + 9000 + 300 + ____________ = 9349
 
2 b. 70 + 4 + ____________ + 4000 = 4874
 
3 a. 2000 + 500 + 10 + _________ = 2516
 
3 b. 800 + ____________ + 7000 + 9 = 7829
 
4 a. 40 + 3 + 100 + ____________ = 4143
 
4 b. 0 + 0 + ____________ + 6000 = 6100
 
5 a. 900 + ____________ + 6000 + 6 = 6966
 
5 b. 4000 + 700 + 40 + ____________ = 4746
 
6 a. 90 + ____________ + 200 + 5000 = 5299
 
6 b. 600 + 90 + ____________ + 1 = 8691
 
7 a. _________ + 20 + 700 + 3000 = 3725
 
7 b. 8 + ____________ + 200 + 4000 = 4278
 
8 a. 6 + ____________ + 8000 + 80 = 8086
 
8 b. 6000 + 800 + 80 + ____________ = 6883
 
Page 2

Answer Key

1 a. 5    
1 b. 100    
2 a. 40    
2 b. 800    
3 a. 6    
3 b. 20    
4 a. 4000    
4 b. 100    
5 a. 60    
5 b. 6    
6 a. 9    
6 b. 8000    
7 a. 5    
7 b. 70    
8 a. 0    
8 b. 3    


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