The difference between 82 and 64 is: 
The difference between 98 and 71 is: 
The difference between 86 and 64 is: 
The difference between 82 and 61 is: 
The difference between 92 and 64 is: 
The difference between 82 and 14 is: 
The difference between 89 and 61 is: 
The difference between 82 and 64 is: 