The difference between 77 and 33 is: 
The difference between 95 and 64 is: 
The difference between 78 and 33 is: 
The difference between 77 and 36 is: 
The difference between 77 and 33 is: 
The difference between 77 and 43 is: 
The difference between 82 and 38 is: 
The difference between 77 and 33 is: 