All about flooble | fun stuff | Get a free chatterbox | Free JavaScript | Avatars    
perplexus dot info

Home > Numbers
Tricky Ten Digit Number (Posted on 2006-07-31) Difficulty: 3 of 5
Find a number ABCDEFGHIJ, with all its digits different, such that:
  • A, C, E, G, and I are odd
  • HIJ is a multiple of BCD
  • GH is a multiple of AB
  • HIJ/BCD equals GH/AB

No Solution Yet Submitted by Yosippavar    
Rating: 4.5000 (4 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)
re(2): computer program | Comment 5 of 11 |
(In reply to re: computer program by Federico Kereki)

If GH is a multiple of AB, then GH/AB must be an integer. Ditto HIJ, BCD and HIJ/BCD.
  Posted by Jyqm on 2006-07-31 15:55:49

Please log in:
Login:
Password:
Remember me:
Sign up! | Forgot password


Search:
Search body:
Forums (0)
Newest Problems
Random Problem
FAQ | About This Site
Site Statistics
New Comments (6)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Chatterbox:
Copyright © 2002 - 2024 by Animus Pactum Consulting. All rights reserved. Privacy Information