The difference between 63 and 26 is: 
The difference between 59 and 36 is: 
The difference between 69 and 26 is: 
The difference between 63 and 20 is: 
The difference between 93 and 26 is: 
The difference between 63 and 16 is: 
The difference between 69 and 22 is: 
The difference between 63 and 26 is: 