The difference between 46 and 30 is: 
The difference between 63 and 15 is: 
The difference between 43 and 30 is: 
The difference between 46 and 32 is: 
The difference between 76 and 30 is: 
The difference between 46 and 20 is: 
The difference between 50 and 34 is: 
The difference between 46 and 30 is: 