The difference between 92 and 63 is: 
The difference between 47 and 36 is: 
The difference between 96 and 63 is: 
The difference between 92 and 60 is: 
The difference between 72 and 63 is: 
The difference between 92 and 63 is: 
The difference between 99 and 60 is: 
The difference between 92 and 63 is: 