The difference between 79 and 27 is: 
The difference between 48 and 44 is: 
The difference between 78 and 27 is: 
The difference between 79 and 23 is: 
The difference between 79 and 27 is: 
The difference between 79 and 27 is: 
The difference between 80 and 28 is: 
The difference between 79 and 27 is: 