Logic puzzles, riddles, math puzzles and brainteasers - pzzls.com

Vandaag is het 26 May 2018

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Pie into pieces - logic puzzle

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   Rating: 2.7/5.0

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Suppose, you would like to divide the pie from the figure on the right-hand side into eight equal pieces. How often do you minimally have to cut? Every time you put the knife again in the pie counts as an additional cut. taart

Air trip - math puzzle

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   Rating: 2.9/5.0

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At the same time two planes depart from JFK international airport. One plane flies exactly in northern direction, while the other one flies exactly to the east. Both planes fly at the same speed and at the same height. Which plane is after one hour the most far away from JFK?

Thunder and lightning - science puzzle

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   Rating: 3.2/5.0

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Why does a flash of lightning take only an instant, while the corresponding thunder can last for a few seconds? You might have expected that that the sound is caused by the flash, and that the thunder should therefore be audible also for an instant. bliksem