Build the Wall – IPS Interview Puzzle


If it took eight men ten hours to build a wall, how long would it take four men to build it?

Add Comment

  • 1 Answer(s)

    No time at all it is already built.

    John123 Expert Answered on 22nd July 2015.
    Add Comment
  • Your Answer

    By posting your answer, you agree to the privacy policy and terms of service.
  • More puzzles to try-