The difference between 35 and 11 is: 
The difference between 15 and 10 is: 
The difference between 39 and 11 is: 
The difference between 35 and 12 is: 
The difference between 55 and 11 is: 
The difference between 35 and 11 is: 
The difference between 42 and 18 is: 
The difference between 35 and 11 is: 