The difference between 97 and 12 is: 
The difference between 44 and 31 is: 
The difference between 96 and 12 is: 
The difference between 97 and 11 is: 
The difference between 67 and 12 is: 
The difference between 97 and 82 is: 
The difference between 104 and 19 is: 
The difference between 97 and 12 is: 