The difference between 46 and 20 is: 
The difference between 73 and 66 is: 
The difference between 48 and 20 is: 
The difference between 46 and 21 is: 
The difference between 86 and 20 is: 
The difference between 46 and 20 is: 
The difference between 53 and 27 is: 
The difference between 46 and 20 is: 