The difference between 46 and 44 is: 
The difference between 37 and 31 is: 
The difference between 46 and 44 is: 
The difference between 46 and 44 is: 
The difference between 66 and 44 is: 
The difference between 46 and 14 is: 
The difference between 50 and 48 is: 
The difference between 46 and 44 is: 