The difference between 80 and 55 is: 
The difference between 75 and 44 is: 
The difference between 88 and 55 is: 
The difference between 80 and 50 is: 
The difference between 90 and 55 is: 
The difference between 80 and 45 is: 
The difference between 88 and 53 is: 
The difference between 80 and 55 is: 