The difference between 85 and 37 is: 
The difference between 46 and 17 is: 
The difference between 88 and 37 is: 
The difference between 85 and 30 is: 
The difference between 45 and 37 is: 
The difference between 85 and 27 is: 
The difference between 89 and 31 is: 
The difference between 85 and 37 is: 