The difference between 89 and 38 is: 
The difference between 76 and 40 is: 
The difference between 89 and 38 is: 
The difference between 89 and 30 is: 
The difference between 59 and 38 is: 
The difference between 89 and 78 is: 
The difference between 90 and 39 is: 
The difference between 89 and 38 is: 