The difference between 84 and 33 is: 
The difference between 38 and 16 is: 
The difference between 89 and 33 is: 
The difference between 84 and 32 is: 
The difference between 94 and 33 is: 
The difference between 84 and 13 is: 
The difference between 90 and 39 is: 
The difference between 84 and 33 is: 