Jump to content


Welcome to BrainDen.com - Brain Teasers Forum

Welcome to BrainDen.com - Brain Teasers Forum. Like most online communities you must register to post in our community, but don't worry this is a simple free process. To be a part of BrainDen Forums you may create a new account or sign in if you already have an account.
As a member you could start new topics, reply to others, subscribe to topics/forums to get automatic updates, get your own profile and make new friends.

Of course, you can also enjoy our collection of amazing optical illusions and cool math games.

If you like our site, you may support us by simply clicking Google "+1" or Facebook "Like" buttons at the top.
If you have a website, we would appreciate a little link to BrainDen.

Thanks and enjoy the Den :-)
Guest Message by DevFuse
 

Photo
- - - - -

10-digit Number

Started by rookie1ja, Mar 30 2007 07:31 PM

  • This topic is locked This topic is locked
21 replies to this topic

#21 spentonbargains

spentonbargains

    Newbie

  • Members
  • Pip
  • 1 posts

Posted 06 November 2008 - 02:14 AM

Would the answer to the first half of the question be....

1234543210 ?

1 is the number of 0's
2 is the number of 1's
0 is the number of 9's

in the 10 digit number

or maybe 1233233210

Edited by spentonbargains, 06 November 2008 - 02:21 AM.

  • 0

#22 Pittwork

Pittwork

    Advanced Member

  • Members
  • PipPipPip
  • 108 posts

Posted 21 November 2008 - 09:10 PM

Would the answer to the first half of the question be....

1234543210 ?

1 is the number of 0's
2 is the number of 1's
0 is the number of 9's

in the 10 digit number

or maybe 1233233210



No.

1 is the # of 0's, 2 is the # of 1's, and 0 is the # of 9's, but 3 is not the # of 2's, 4 is not the # of 3's, etc.
  • 0
Back to Number Puzzles


0 user(s) are reading this topic

0 members, 0 guests, 0 anonymous users

  1. Brain Teasers Forum
  2. → Old Brain Teasers
  3. → Puzzles and Riddles (section closed)
  4. → Number Puzzles
  5. Board Guidelines