The difference between 73 and 64 is: 
The difference between 84 and 46 is: 
The difference between 75 and 64 is: 
The difference between 73 and 60 is: 
The difference between 93 and 64 is: 
The difference between 73 and 44 is: 
The difference between 79 and 60 is: 
The difference between 73 and 64 is: 