The difference between 84 and 36 is: 
The difference between 86 and 79 is: 
The difference between 87 and 36 is: 
The difference between 84 and 33 is: 
The difference between 94 and 36 is: 
The difference between 84 and 16 is: 
The difference between 88 and 30 is: 
The difference between 84 and 36 is: 