The difference between 86 and 67 is: 
The difference between 77 and 70 is: 
The difference between 88 and 67 is: 
The difference between 86 and 63 is: 
The difference between 96 and 67 is: 
The difference between 86 and 27 is: 
The difference between 89 and 60 is: 
The difference between 86 and 67 is: 