> Take ANY three consecutive numbers with the largest divisible by 3. > Add them.
> If the sum as multiple digits add the digits. Else done.
What does that mean?
> Again if multiple digits, add them, etc etc. > Once you arrive at a single digit number the result will be 6. > > If the three consecutive numbers had the smallest divisible by three, > the result will always be 3. > > If the middle one , etc, thre result will always be 9.