The difference between 92 and 79 is: 
The difference between 93 and 31 is: 
The difference between 99 and 79 is: 
The difference between 92 and 71 is: 
The difference between 82 and 79 is: 
The difference between 92 and 49 is: 
The difference between 95 and 72 is: 
The difference between 92 and 79 is: 