The difference between 88 and 48 is: 
The difference between 66 and 58 is: 
The difference between 89 and 48 is: 
The difference between 88 and 44 is: 
The difference between 88 and 48 is: 
The difference between 88 and 18 is: 
The difference between 83 and 47 is: 
The difference between 88 and 48 is: 