The difference between 93 and 49 is: 
The difference between 76 and 72 is: 
The difference between 99 and 49 is: 
The difference between 93 and 41 is: 
The difference between 73 and 49 is: 
The difference between 93 and 79 is: 
The difference between 95 and 41 is: 
The difference between 93 and 49 is: 