How Many Numbers?Trick brain teasers appear difficult at first, but they have a trick that makes them really easy.How many one-digit numbers are there (including zero)?
What Next?
Tweet
See another brain teaser just like this one... Or, just get a random brain teaser If you become a registered user you can vote on this brain teaser, keep track of which ones you have seen, and even make your own. Back to Top |
