The difference between 56 and 56 is: 
The difference between 98 and 63 is: 
The difference between 59 and 56 is: 
The difference between 56 and 53 is: 
The difference between 76 and 56 is: 
The difference between 56 and 26 is: 
The difference between 50 and 53 is: 
The difference between 56 and 56 is: 