Brain Teasers Optical Illusions Puzzle Hunts Codes & Ciphers Mechanical Puzzles
Personal Links
Browse Teasers
Search Teasers

Mystery Number 3

Logic puzzles require you to think. You will have to be logical in your reasoning.


Puzzle ID:#43379
Fun:** (1.97)
Difficulty:*** (2.8)
Submitted By:cnmne*us*****




There is a ten-digit mystery number (no leading 0), represented by ABCDEFGHIJ, where each numeral, 0 through 9, is used once. Given the following clues, what is the number?

1) B + C + F + J = E + G + H + I = AD
2) B - H = J - G = 3
3) C - F = E - I = 5
4) B * I = AJ

What Next?


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.



Oct 21, 2008

Wow that problem was so hard! Your logic is so good! I actually wrote a program just to solve this question. I got the right answer, too .
Dec 16, 2008 was confusing... i think my head is still spinning...
Dec 21, 2008

Wait... the clues... and the clues with the answers in it doesn't match??? Please explain
Dec 21, 2008

oh wait nvm 2 and 3 got mixed up
Dec 30, 2008

wow... it was a great brain teaser... it took me quite a long time to get the right answer.. it was great...

Back to Top

Online Now
6 users and 756 guests

Users In Chat
Follow Braingle!
Tap into all 20,000+ of our brain teasers, riddles and puzzles on your iPhone or iPad.
Braingle in the iTunes App Store
Copyright © 1999-2017 | FAQ | Widgets | Links | Green | Subscribe | Contact | Privacy | Conditions | Advertise | Braingle Time: 10:42 am
Sign In Create a free account