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Brain Challenge

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Racing Puzzler

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Social Studies Category

A student from Chicago was a very good runner, so he went to France to enter a race. A French web site reported that the student won the race, averaging a speed of 25,750 kilometers per hour. Back home, his classmates were impressed but confused. When they plugged 25,750 into a kilometer/mile converter, it seemed that their friend raced at the brisk speed of 16,000 mph. How is this possible?

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