The name of the site 'The Puzzle Spot' may be misleading. It may lead you to think that the site is run by a Puzzle Guru. It is, in fact, run by all of us for all of us to become puzzle gurus and increase our technical know-how and improve our knowledge in problem solving. So let's join our hands and try our heads together on this.
Tuesday, 26 August 2008
A mathematical question
A man is initially standing at a certain point A. He starts walking 100 metres towards the east, then 50 metres towards the north, then 25 metres towards the west, then 12.5 metres towards the south, then 6.25 metres towards the east, then 3.125 metres (half of the previous distance) towards the north, and so on. Finally, He reaches a final point B after repeatedly walking in this fashion. What is the distance between points A and B?
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