The difference between 55 and 30 is: 
The difference between 52 and 34 is: 
The difference between 59 and 30 is: 
The difference between 55 and 34 is: 
The difference between 55 and 30 is: 
The difference between 55 and 30 is: 
The difference between 62 and 37 is: 
The difference between 55 and 30 is: 