The difference between 48 and 48 is: 
The difference between 96 and 18 is: 
The difference between 49 and 48 is: 
The difference between 48 and 40 is: 
The difference between 88 and 48 is: 
The difference between 48 and 28 is: 
The difference between 40 and 44 is: 
The difference between 48 and 48 is: 