BRAIN TEASERS
The Most Difficult Tasks (page 743)

The Most Difficult Tasks (page 743)

puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 7421 to 7430.
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How many circles contain the white dot?

How many circles contain the white dot?
Correct answers: 134
The first user who solved this task is Eugenio G. F. de Kereki.
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#brainteasers #math #riddles
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What has a face and arms but n...

What has a face and arms but no nose, ears, mouth, eyes, or body?
Correct answers: 134
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #riddles
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I have holes in my top and bot...

I have holes in my top and bottom, my left and right, and in the middle. But I still hold water. What am I?
Correct answers: 134
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #riddles

Political Pampers

How are politicians like diapers?

You have to change them both often, and for the same reason.

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Which word, if pronounced righ...

Which word, if pronounced right, is wrong, but if pronounced wrong is right?
Correct answers: 134
The first user who solved this task is Sanja Šabović.
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#brainteasers #riddles
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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: 134
The first user who solved this task is Sanja Šabović.
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#brainteasers #mastermind
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MATH PUZZLE: Can you replace...

MATH PUZZLE: Can you replace the question mark with a number?
Correct answers: 135
The first user who solved this task is Thinh Ddh.
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#brainteasers #math #riddles
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Solve Math Puzzle

If 2 + 5 + 5 = 51, 3 + 7 + 3 = 61, 5 + 4 + 3 = 91, 2 + 7 + 3 = 31 then 6 + 7 + 3 = ?
Correct answers: 135
The first user who solved this task is Roxana zavari.
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#brainteasers #math #riddles
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If ENGLAND is written as 123...

If ENGLAND is written as 1234526 and FRANCE is written as 785291, how is GREECE coded?
Correct answers: 136
The first user who solved this task is Roxana zavari.
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#brainteasers #wordpuzzles #riddles
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Watch carefully and count th...

Watch carefully and count the number of pencils in the image.
Correct answers: 136
The first user who solved this task is Maja Inkret.
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#brainteasers #math
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What number comes next?

Look at the series, determine the pattern, and find the value of the unknown number!
Correct answers: 136
The first user who solved this task is Sanja Šabović.
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#brainteasers #math
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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.
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Seymour Benzer

Born 15 Oct 1921; died 30 Nov 2007 at age 86. American molecular biologist who developed (1955) a method for determining the detailed structure of viral genes. He coined the term cistron (1957) to denote functional subunits of genes. He also did much to elucidate the nature of genetic anomalies, called nonsense mutations, in terms of the nucleotide sequence of DNA, deoxyribonucleic acid. In the 1 Nov 1997 issue of Current Biology, Benzer and Kyung-Tai Min described two mutant types of fruitfly with signs of brain degeneration that might be useful for studying Creutzfeld-Jacob (CJ) disease or other human brain degenerative disorders. The “spongecake” mutant has holes that appear in the brain as degeneration sets in, holes similar to spongiform encephalopathies, like CJ or mad cow disease.
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