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Greatest Common Factor Worksheet #41

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Name: __________________________


Greatest Common Factor Worksheet #41

Determine the greatest common factor for the numerator and denominator in each fraction.


1)  
11    
Division Block     
22  
   
2)  
21    
Division Block     
70  
   
3)  
40    
Division Block     
80  
   
4)  
2    
Division Block     
14  
 
 
 
5)  
8    
Division Block     
56  
   
6)  
20    
Division Block     
60  
   
7)  
27    
Division Block     
63  
   
8)  
25    
Division Block     
45  
 
 
 
9)  
40    
Division Block     
72  
   
10)  
12    
Division Block     
60  
   
11)  
99    
Division Block     
110  
   
12)  
12    
Division Block     
20  
 
 
 
13)  
10    
Division Block     
25  
   
14)  
20    
Division Block     
25  
   
15)  
40    
Division Block     
100  
   
16)  
7    
Division Block     
21  
 
 
 
17)  
9    
Division Block     
27  
   
18)  
12    
Division Block     
15  
   
19)  
28    
Division Block     
63  
   
20)  
14    
Division Block     
70