The difference between 59 and 37 is: 
The difference between 97 and 80 is: 
The difference between 59 and 37 is: 
The difference between 59 and 35 is: 
The difference between 59 and 37 is: 
The difference between 59 and 37 is: 
The difference between 61 and 39 is: 
The difference between 59 and 37 is: 