Addition Worksheet

Solve.

1 a. ____________ + 2600 = 3500
 
1 b. ____________ + 2800 = 4600
 
2 a. 400 + ____________ = 3300
 
2 b. 3100 + ____________ = 4400
 
3 a. 8700 + ____________ = 9400
 
3 b. ____________ + 1800 = 9100
 
4 a. ____________ + 1100 = 2100
 
4 b. 800 + ____________ = 7600
 
5 a. 8400 + ____________ = 10600
 
5 b. 6600 + ____________ = 6800
 
6 a. ____________ + 2200 = 10200
 
6 b. 3900 + ____________ = 6600
 
7 a. 3400 + ____________ = 4300
 
7 b. ____________ + 4500 = 5700
 
8 a. 1600 + ____________ = 4300
 
8 b. 1900 + ____________ = 10800
 
Page 2

Answer Key

1 a. 900    
1 b. 1800    
2 a. 2900    
2 b. 1300    
3 a. 700    
3 b. 7300    
4 a. 1000    
4 b. 6800    
5 a. 2200    
5 b. 200    
6 a. 8000    
6 b. 2700    
7 a. 900    
7 b. 1200    
8 a. 2700    
8 b. 8900    


Copying permission: You are free to copy this worksheet to any number of students for their mathematics work. Do not distribute on websites, books, or any such material without permission. Copyright www.HomeschoolMath.net