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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: 4.2500 (4 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)
computer solution (spoiler) | Comment 2 of 10 |
I crunched it out in mathematica fairly quickly and got this as the only solution

3218709654


  Posted by Daniel on 2006-07-31 13:06:01
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