The difference between 97 and 22 is: 
The difference between 61 and 33 is: 
The difference between 99 and 22 is: 
The difference between 97 and 23 is: 
The difference between 37 and 22 is: 
The difference between 97 and 82 is: 
The difference between 104 and 29 is: 
The difference between 97 and 22 is: 