The difference between 89 and 58 is: 
The difference between 73 and 48 is: 
The difference between 89 and 58 is: 
The difference between 89 and 55 is: 
The difference between 79 and 58 is: 
The difference between 89 and 18 is: 
The difference between 90 and 59 is: 
The difference between 89 and 58 is: 