The difference between 85 and 22 is: 
The difference between 88 and 57 is: 
The difference between 88 and 22 is: 
The difference between 85 and 23 is: 
The difference between 85 and 22 is: 
The difference between 85 and 52 is: 
The difference between 90 and 27 is: 
The difference between 85 and 22 is: 