The difference between 34 and 26 is: 
The difference between 18 and 13 is: 
The difference between 37 and 26 is: 
The difference between 34 and 22 is: 
The difference between 94 and 26 is: 
The difference between 34 and 16 is: 
The difference between 39 and 21 is: 
The difference between 34 and 26 is: 