The difference between 98 and 83 is: 
The difference between 92 and 50 is: 
The difference between 98 and 83 is: 
The difference between 98 and 83 is: 
The difference between 98 and 83 is: 
The difference between 98 and 63 is: 
The difference between 101 and 86 is: 
The difference between 98 and 83 is: 