The difference between 61 and 14 is: 
The difference between 97 and 79 is: 
The difference between 67 and 14 is: 
The difference between 61 and 10 is: 
The difference between 21 and 14 is: 
The difference between 61 and 34 is: 
The difference between 67 and 10 is: 
The difference between 61 and 14 is: 