The difference between 62 and 42 is: 
The difference between 76 and 23 is: 
The difference between 68 and 42 is: 
The difference between 62 and 40 is: 
The difference between 82 and 42 is: 
The difference between 62 and 42 is: 
The difference between 60 and 48 is: 
The difference between 62 and 42 is: 