The difference between 86 and 72 is: 
The difference between 54 and 32 is: 
The difference between 86 and 72 is: 
The difference between 86 and 71 is: 
The difference between 96 and 72 is: 
The difference between 86 and 42 is: 
The difference between 92 and 78 is: 
The difference between 86 and 72 is: 