The difference between 87 and 53 is: 
The difference between 46 and 11 is: 
The difference between 89 and 53 is: 
The difference between 87 and 54 is: 
The difference between 97 and 53 is: 
The difference between 87 and 23 is: 
The difference between 93 and 59 is: 
The difference between 87 and 53 is: 