The difference between 32 and 10 is: 
The difference between 78 and 77 is: 
The difference between 32 and 10 is: 
The difference between 32 and 10 is: 
The difference between 52 and 10 is: 
The difference between 32 and 20 is: 
The difference between 41 and 19 is: 
The difference between 32 and 10 is: 