The difference between 93 and 86 is: 
The difference between 89 and 57 is: 
The difference between 98 and 86 is: 
The difference between 93 and 81 is: 
The difference between 93 and 86 is: 
The difference between 93 and 36 is: 
The difference between 97 and 80 is: 
The difference between 93 and 86 is: 