The difference between 46 and 45 is: 
The difference between 83 and 67 is: 
The difference between 47 and 45 is: 
The difference between 46 and 45 is: 
The difference between 56 and 45 is: 
The difference between 46 and 25 is: 
The difference between 50 and 49 is: 
The difference between 46 and 45 is: 