The difference between 72 and 44 is: 
The difference between 94 and 67 is: 
The difference between 78 and 44 is: 
The difference between 72 and 41 is: 
The difference between 82 and 44 is: 
The difference between 72 and 24 is: 
The difference between 79 and 41 is: 
The difference between 72 and 44 is: 