The difference between 99 and 34 is: 
The difference between 88 and 50 is: 
The difference between 99 and 34 is: 
The difference between 99 and 32 is: 
The difference between 99 and 34 is: 
The difference between 99 and 14 is: 
The difference between 101 and 36 is: 
The difference between 99 and 34 is: 