The difference between 56 and 16 is: 
The difference between 71 and 31 is: 
The difference between 59 and 16 is: 
The difference between 56 and 10 is: 
The difference between 56 and 16 is: 
The difference between 56 and 46 is: 
The difference between 53 and 14 is: 
The difference between 56 and 16 is: 