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Calculate the number 1911

NUMBERMANIA: Calculate the number 1911 using numbers [6, 6, 8, 1, 85, 324] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.

Correct answers: 1

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A mother is cleaning her teena...

A mother is cleaning her teenage daughter's room when she finds a bondage magazine hidden under the bed. She shows it to her husband and asks him what he thinks they should do.
After flicking through the magazine her husband says, "To be honest I'm not sure, but I don't think spanking her is going to help."

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Augustus De Morgan

Died 18 Mar 1871 at age 64 (born 27 Jun 1806). English mathematician and logician who did important work in abstract symbolic logic, the theory of relations, and formulated De Morgan's laws: one is “NOT (A AND B) = (NOT A) or (NOT B)” and the other is “NOT (A OR B) = (NOT A) AND (NOT B)”. These laws continue to be applied in modern proof theory and for software programming. When he defined and introduced the term “mathematical induction” (1838), he gave the process a rigorous basis and clarity that it had previously lacked. He originated the use of the slash to represent fractions, as in 1/5 or 3/7. In Trigonometry and Double Algebra (1849) he gave a geometric interpretation of complex numbers.«[Born in India, De Morgan (according to Macfarlane) De Morgan considered himself to be British, without being specifically English, Scottish, Welsh or Irish.]

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