The difference between 20 and 14 is: 
The difference between 87 and 36 is: 
The difference between 27 and 14 is: 
The difference between 20 and 10 is: 
The difference between 70 and 14 is: 
The difference between 20 and 14 is: 
The difference between 26 and 10 is: 
The difference between 20 and 14 is: 