You take 67.8/100×15
10.17
then take 15-10.17 the answer will be the wrongs u got
=4.83
        
                    
             
        
        
        
Answer:
1. yes
2. no
3. yes
4. no
5. yes
Step-by-step explanation:
The method i use is if the number is not a fraction than it is an integer. besides 6 for some reason.
Here is the catch if the fraction can be simplified into a whole number than it is an integer.