The difference between 93 and 26 is: 
The difference between 72 and 56 is: 
The difference between 98 and 26 is: 
The difference between 93 and 21 is: 
The difference between 33 and 26 is: 
The difference between 93 and 86 is: 
The difference between 97 and 20 is: 
The difference between 93 and 26 is: 