The difference between 79 and 67 is: 
The difference between 47 and 46 is: 
The difference between 78 and 67 is: 
The difference between 79 and 62 is: 
The difference between 79 and 67 is: 
The difference between 79 and 67 is: 
The difference between 80 and 68 is: 
The difference between 79 and 67 is: 