Addition Worksheet

Solve.

1 a. 5 + 6 + ______ + 9 = 25
 
2 a. ______ + 7 + 4 + 2 = 22
 
3 a. ______ + 5 + 2 + 4 = 16
 
4 a. 8 + 2 + 2 + ______ = 15
 
5 a. 9 + 2 + ______ + 5 = 21
 
6 a. 5 + ______ + 9 + 1 = 23
 
7 a. 5 + 3 + 9 + ______ = 23
 
8 a. 9 + 7 + ______ + 2 = 21
 
9 a. 3 + 3 + 9 + ___ = 19
 
10 a. 4 + ______ + 7 + 5 = 21
 
11 a. ______ + 9 + 3 + 5 = 21
 
Page 2

Answer Key

1 a. 5    
2 a. 9    
3 a. 5    
4 a. 3    
5 a. 5    
6 a. 8    
7 a. 6    
8 a. 3    
9 a. 4    
10 a. 5    
11 a. 4    


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