The difference between 66 and 22 is: 
The difference between 32 and 25 is: 
The difference between 69 and 22 is: 
The difference between 66 and 21 is: 
The difference between 76 and 22 is: 
The difference between 66 and 32 is: 
The difference between 73 and 29 is: 
The difference between 66 and 22 is: 