The difference between 88 and 64 is: 
The difference between 58 and 29 is: 
The difference between 88 and 64 is: 
The difference between 88 and 67 is: 
The difference between 78 and 64 is: 
The difference between 88 and 44 is: 
The difference between 93 and 69 is: 
The difference between 88 and 64 is: 