The difference between 54 and 35 is: 
The difference between 66 and 56 is: 
The difference between 56 and 35 is: 
The difference between 54 and 32 is: 
The difference between 84 and 35 is: 
The difference between 54 and 35 is: 
The difference between 59 and 30 is: 
The difference between 54 and 35 is: 