The difference between 82 and 77 is: 
The difference between 53 and 24 is: 
The difference between 88 and 77 is: 
The difference between 82 and 71 is: 
The difference between 92 and 77 is: 
The difference between 82 and 47 is: 
The difference between 86 and 71 is: 
The difference between 82 and 77 is: 