The difference between 34 and 12 is: 
The difference between 93 and 38 is: 
The difference between 38 and 12 is: 
The difference between 34 and 10 is: 
The difference between 64 and 12 is: 
The difference between 34 and 12 is: 
The difference between 40 and 18 is: 
The difference between 34 and 12 is: 