The difference between 93 and 60 is: 
The difference between 71 and 62 is: 
The difference between 98 and 60 is: 
The difference between 93 and 61 is: 
The difference between 93 and 60 is: 
The difference between 93 and 70 is: 
The difference between 101 and 68 is: 
The difference between 93 and 60 is: 