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Wanderers Ways. Neil Thompson 1961-2021

Amazing facts what I know


kent_white

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9 hours ago, kent_white said:

Following on from Gonzo's amazing dinosaur fact this evening - please be amazed by the following fact.

For each person on Earth, there are 17 million flies.

Thank you and goodnight!

A lot of pairs of trousers.

Anyway, once read that if you put a grain of rice on the first square of a chess board, then two on the next one, four on the next and so on, doubling up each time, then by the last square you'd have enough rice to reach the moon and back.

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2 hours ago, Tonge moor green jacket said:

A lot of pairs of trousers.

Anyway, once read that if you put a grain of rice on the first square of a chess board, then two on the next one, four on the next and so on, doubling up each time, then by the last square you'd have enough rice to reach the moon and back.

18,446,744,073,709,551,615

 

https://en.m.wikipedia.org/wiki/Wheat_and_chessboard_problem

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