The difference between 69 and 67 is: 
The difference between 86 and 38 is: 
The difference between 69 and 67 is: 
The difference between 69 and 65 is: 
The difference between 99 and 67 is: 
The difference between 69 and 47 is: 
The difference between 70 and 68 is: 
The difference between 69 and 67 is: 