The difference between 99 and 35 is: 
The difference between 56 and 49 is: 
The difference between 98 and 35 is: 
The difference between 99 and 33 is: 
The difference between 59 and 35 is: 
The difference between 99 and 65 is: 
The difference between 100 and 36 is: 
The difference between 99 and 35 is: 