The difference between 86 and 29 is: 
The difference between 53 and 18 is: 
The difference between 89 and 29 is: 
The difference between 86 and 23 is: 
The difference between 46 and 29 is: 
The difference between 86 and 29 is: 
The difference between 87 and 20 is: 
The difference between 86 and 29 is: 