The difference between 34 and 30 is: 
The difference between 61 and 39 is: 
The difference between 38 and 30 is: 
The difference between 34 and 32 is: 
The difference between 74 and 30 is: 
The difference between 34 and 10 is: 
The difference between 41 and 37 is: 
The difference between 34 and 30 is: 