BRAIN TEASERS
Brain Teasers (page 473)

Brain Teasers (page 473)

puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, sport... These are the tasks listed 4721 to 4730.
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Chess Knight Move

Find the country and its capital city, using the move of a chess knight. First letter is M. Length of words in solution: 10,10.
Correct answers: 30
The first user who solved this task is Manguexa Wagle.
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#brainteasers #wordpuzzles #chessknightmove
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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: 46
The first user who solved this task is Thinh Ddh.
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#brainteasers #mastermind
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Replace the question mark with a number

MATH PUZZLE: Can you replace the question mark with a number?
Correct answers: 114
The first user who solved this task is H Tav.
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#brainteasers #math #riddles

My Dad Scribbles

Three boys are in the schoolyard bragging about their fathers. The first boy says, "My Dad scribbles a few words on a piece of paper, he calls it a poem, they give him $50."
The second boy says, "That's nothing. My Dad scribbles a few words on a piece of paper, he calls it a song, they give him $100."
The third boy says, "I got you both beat. My Dad scribbles a few words on a piece of paper, he calls it a sermon. And, it takes eight people to collect all the money!"
Jokes of the day - Daily updated jokes. New jokes every day.
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I have an eye in the middle ...

I have an eye in the middle of me, but as you see, I cannot see. I am dark and not far away. You don't see me every day. I am not night and I am not bright. I can have twists and water and scares. What am I?
Correct answers: 46
The first user who solved this task is H Tav.
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#brainteasers #riddles
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Can you name the athletes by the picture?

Can you name the athletes by the picture?
Correct answers: 32
The first user who solved this task is H Tav.
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#brainteasers #riddles #sport
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Look carefully the picture a...

Look carefully the picture and guess the game name.
Correct answers: 19
The first user who solved this task is H Tav.
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#brainteasers #games
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Remove 5 letters from this seq...

Remove 5 letters from this sequence (DESCZRYIOBESUJ) to reveal a familiar English word.
Correct answers: 49
The first user who solved this task is Manguexa Wagle.
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#brainteasers #wordpuzzles
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Calculate the number 1590

NUMBERMANIA: Calculate the number 1590 using numbers [4, 4, 5, 5, 22, 341] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 32
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #math #numbermania
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Remove 4 letters from this seq...

Remove 4 letters from this sequence (TEALKIVNAGA) to reveal a familiar English word.
Correct answers: 54
The first user who solved this task is Thinh Ddh.
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#brainteasers #wordpuzzles
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Find number abc

If ba8c0 - a0bb8 = aac3b find number abc. Multiple solutions may exist.
Correct answers: 47
The first user who solved this task is Djordje Timotijevic.
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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.
Last Correct Answer

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Albert Sauveur

Born 21 Jun 1863; died 26 Jan 1939 at age 75.Belgian-born American metallurgist whose microscopic and photomicroscopic studies of metal structures make him one of the founders of physical metallurgy. In 1891 he began working with the South Chicago works of the Illinois Steel Company where, to follow his ideas, he was provided with a microscope and a room to work in. "This small beginning," Sauveur later wrote, "marked the introduction of metallography into the iron and steel industry of the United States." He is best known for his research on the hardening of steel (1893) that "the properties of steel rails were largely dependent on the dimensions of their microscopical constituents or grain sizes, and that in turn these dimensions resulted chiefly from the finishing temperatures."
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