BRAIN TEASERS
Monthly Archive - April 2014 (page 4)

Monthly Archive - April 2014 (page 4)

brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 31 to 40.
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Find the right combination

The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot.
Correct answers: 80
The first user who solved this task is Sanja Šabović.
CHECK ANSWER
#brainteasers #mastermind
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Calculate the number 2732

NUMBERMANIA: Calculate the number 2732 using numbers [2, 1, 6, 9, 16, 275] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 38
The first user who solved this task is Sanja Šabović.
CHECK ANSWER
#brainteasers #math #numbermania
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What a winning combination?

The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot.
Correct answers: 57
The first user who solved this task is Sanja Šabović.
CHECK ANSWER
#brainteasers #mastermind

Diet rule No1

Diet rule No1
If nobody sees you eating it, it doesn't contain any calories.
Jokes of the day - Daily updated jokes. New jokes every day.
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Martin Gardner

Died 22 May 2010 at age 95 (born 21 Oct 1914). American science writer who, for 25 years,wrote the highly popular “Mathematical Games” column for Scientific American. Though not an academic, nor having ever formally studied maths or science, he wrote widely and prolifically on both subjects, in such popular books as The Ambidextrous Universe and The Relativity Explosion. Since childhood, he was fascinated by magic, so one of his first books was Mathematics, Magic and Mystery (1956), about the maths of popular magic tricks. His interests grew wider and deeper. By age 42, he wrote his first column for Scientific American, and for many years thereafter popularized mathematics by highlighting puzzles that were elegantly understandable. He both inspired professionals and enchanted young readers to take an interest in mathematics.«
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