The difference between 76 and 19 is: 
The difference between 97 and 70 is: 
The difference between 79 and 19 is: 
The difference between 76 and 13 is: 
The difference between 26 and 19 is: 
The difference between 76 and 49 is: 
The difference between 79 and 12 is: 
The difference between 76 and 19 is: 