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Calculate the number 787

NUMBERMANIA: Calculate the number 787 using numbers [4, 7, 4, 7, 10, 764] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.

Correct answers: 3

#brainteasers #math #numbermania

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Slap the idiot

Does anybody else have a voice in their head that repeats “Slap the idiot, Slap the idiot!” No? Just me? hmm… Odd!

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Samuel Pierpont Langley

Born 22 Aug 1834; died 27 Feb 1906 at age 71. American astronomer, physicist and aeronaut who built the first heavier-than-air flying machine to achieve sustained flight. He launched his Aerodrome No.5 on 6 May 1896 using a spring-actuated catapult mounted on top of a houseboat on the Potomac River, near Quantico, Virginia. He also researched the relationship of solar phenomena to meteorology.«

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