The difference between 59 and 53 is: 
The difference between 73 and 23 is: 
The difference between 56 and 53 is: 
The difference between 59 and 51 is: 
The difference between 79 and 53 is: 
The difference between 59 and 43 is: 
The difference between 64 and 58 is: 
The difference between 59 and 53 is: 