The difference between 93 and 11 is: 
The difference between 81 and 62 is: 
The difference between 92 and 11 is: 
The difference between 93 and 10 is: 
The difference between 43 and 11 is: 
The difference between 93 and 71 is: 
The difference between 100 and 18 is: 
The difference between 93 and 11 is: 