Pony (pony)'s status on Tuesday, 02-Apr-13 06:59:54 UTC

  1. Pony Pony

    @minti if the digital root of a number = 3, 6, or 9 it's also divisible by 3, and if the number is even and divisible by 3 then it's invariably divisible by 6.

    Tuesday, 02-Apr-13 06:59:54 UTC from web in context