BRAIN TEASERS
The Most Difficult Tasks (page 371)

The Most Difficult Tasks (page 371)

puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 3701 to 3710.
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You blow me away, but you ne...

You blow me away, but you never let go. You put me here and there, somewhere. I am light as a feather, but very disgusting, And once I let go, I'll let you sing. What am I?
Correct answers: 27
The first user who solved this task is Alfa Omega.
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#brainteasers #riddles
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Calculate the number 670

NUMBERMANIA: Calculate the number 670 using numbers [3, 2, 8, 5, 76, 887] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 27
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #math #numbermania
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MAGIC SQUARE: Calculate A*B-C

The aim is to place the some numbers from the list (9, 11, 16, 29, 31, 36, 43, 45, 50, 59, 97) into the empty squares and squares marked with A, B an C. Sum of each row and column should be equal. All the numbers of the magic square must be different. Find values for A, B, and C. Solution is A*B-C.
Correct answers: 27
The first user who solved this task is Nílton Corrêa De Sousa.
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#brainteasers #math #magicsquare

The Lawyer at the Pearly Gates

Recently a teacher, a garbage collector, and a lawyer wound up together at the Pearly Gates. St. Peter informed them that in order to get into heaven, they would each have to answer one question.St. Peter addressed the teacher and asked, “What was the name of the ship that crashed into the iceberg? They just made a movie about it.” The teacher answered quickly, “That would be the Titanic.” St. Peter let her through the gate.St. Peter turned to the garbage man and figuring heaven didn’t REALLY need all the odors this guy would bring with him, decided to make the question a little harder: “How many people died on the ship?” But the trash man had just seen the movie, too, and he answered, “about 1,500.”“That’s right! You may enter,” said Peter.Then St. Peter turned to the lawyer and said, “Name them.”
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Chess Knight Move

Find the title of novel, using the move of a chess knight. First letter is T. Length of words in solution: 6,4,5.
Correct answers: 27
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #wordpuzzles #chessknightmove
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Chess Knight Move

Find the title of novel, using the move of a chess knight. First letter is A. Length of words in solution: 2,1,3,5.
Correct answers: 27
The first user who solved this task is Alfa Omega.
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#brainteasers #wordpuzzles #chessknightmove
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Which is a winning combination of digits?

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: 27
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #mastermind
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I have four legs but no tail...

I have four legs but no tail. Usually I am heard only at night. What am I?
Correct answers: 27
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #riddles
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From house to house he goes,...

From house to house he goes, A messenger small and slight. And whether it rains or snows, He sleeps outside at night. What am I?
Correct answers: 27
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #riddles
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Find a famous person

Find the first and the last name of a famous person. Text may go in all 8 directions. Length of words in solution: 7,8.
Correct answers: 27
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #wordpuzzles
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Guess the Game Name

Look carefully the picture and guess the game name.
Correct answers: 27
The first user who solved this task is Fazil Hashim.
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#brainteasers #games
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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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Thomas S. Kuhn

Born 18 Jul 1922; died 17 Jun 1996 at age 73. Thomas Samuel Kuhn was an American science historian and science philosopher was a MIT professor, noted for his highly influential The Structure of Scientific Revolutions (1962). He held that science was not a steady, cumulative acquisition of knowledge, but it is “a series of peaceful interludes punctuated by intellectually violent revolutions.” Then appears a Lavoisier or an Einstein, often a young scientist not indoctrinated in the accepted theories, to sweep the old paradigm away. Such revolutions, he said, came only after long periods of tradition-bound normal science. He pointed out that scientific research and thought are defined by “paradigms,”or trusted theories, concepts, methods and experiments. Such paradigms are accepted by scientists, who continue to extend, refine, explain and measure results until they meet an problem that cannot be resolved within the established framework. Such anomaly or contradiction eventually requires an intellectual revolution, such as the paradigm shifts from Ptolemaic cosmology to Copernican heliocentrism. “Frameworks must be lived with and explored before they can be broken.”
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