The difference between 96 and 89 is: 
The difference between 73 and 18 is: 
The difference between 99 and 89 is: 
The difference between 96 and 82 is: 
The difference between 96 and 89 is: 
The difference between 96 and 19 is: 
The difference between 98 and 81 is: 
The difference between 96 and 89 is: 