The difference between 47 and 43 is: 
The difference between 94 and 79 is: 
The difference between 46 and 43 is: 
The difference between 47 and 46 is: 
The difference between 57 and 43 is: 
The difference between 47 and 13 is: 
The difference between 53 and 49 is: 
The difference between 47 and 43 is: 