IEEE Weekly Puzzle #34 – Train

09 March 2015 Comments Off on IEEE Weekly Puzzle #34 – Train

A train journey took 7.5 hours. Given that the train traveled each 75km section of the tracks in exactly 1 hour, what would be its maximum average speed?

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This question was prepared by Emrehan Halıcı, president of the Turkey Intelligence Foundation, for Bilkent IEEE.