The difference between 33 and 11 is: 
The difference between 57 and 53 is: 
The difference between 39 and 11 is: 
The difference between 33 and 12 is: 
The difference between 93 and 11 is: 
The difference between 33 and 11 is: 
The difference between 41 and 19 is: 
The difference between 33 and 11 is: 