The difference between 82 and 61 is: 
The difference between 98 and 49 is: 
The difference between 87 and 61 is: 
The difference between 82 and 60 is: 
The difference between 92 and 61 is: 
The difference between 82 and 61 is: 
The difference between 90 and 69 is: 
The difference between 82 and 61 is: 