The difference between 92 and 87 is: 
The difference between 58 and 19 is: 
The difference between 99 and 87 is: 
The difference between 92 and 80 is: 
The difference between 92 and 87 is: 
The difference between 92 and 87 is: 
The difference between 96 and 81 is: 
The difference between 92 and 87 is: 