The difference between 98 and 11 is: 
The difference between 45 and 39 is: 
The difference between 95 and 11 is: 
The difference between 98 and 13 is: 
The difference between 38 and 11 is: 
The difference between 98 and 61 is: 
The difference between 100 and 13 is: 
The difference between 98 and 11 is: 