The difference between 88 and 14 is: 
The difference between 92 and 16 is: 
The difference between 89 and 14 is: 
The difference between 88 and 15 is: 
The difference between 68 and 14 is: 
The difference between 88 and 34 is: 
The difference between 91 and 17 is: 
The difference between 88 and 14 is: 