The difference between 42 and 16 is: 
The difference between 70 and 38 is: 
The difference between 49 and 16 is: 
The difference between 42 and 11 is: 
The difference between 62 and 16 is: 
The difference between 42 and 26 is: 
The difference between 49 and 13 is: 
The difference between 42 and 16 is: 