The difference between 66 and 34 is: 
The difference between 94 and 90 is: 
The difference between 65 and 34 is: 
The difference between 66 and 33 is: 
The difference between 86 and 34 is: 
The difference between 66 and 44 is: 
The difference between 70 and 38 is: 
The difference between 66 and 34 is: 