The difference between 85 and 68 is: 
The difference between 48 and 19 is: 
The difference between 89 and 68 is: 
The difference between 85 and 62 is: 
The difference between 85 and 68 is: 
The difference between 85 and 48 is: 
The difference between 87 and 60 is: 
The difference between 85 and 68 is: 