BRAIN TEASERS
Brain Teasers (page 589)

Brain Teasers (page 589)

puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, sport... These are the tasks listed 5881 to 5890.
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Remove 4 letters from this seq...

Remove 4 letters from this sequence (RESIDENQXTFSO) to reveal a familiar English word.
Correct answers: 80
The first user who solved this task is Fazil Hashim.
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#brainteasers #wordpuzzles
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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: 93
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #mastermind
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Find the missing text [**L*]

Background picture associated with the solution.
Correct answers: 28
The first user who solved this task is On On Lunarbasil.
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#brainteasers #wordpuzzles

I must have a rais...

"I must have a raise," the man said to his boss. "There are three other companies after me."
"Really?" the boss asked. "What other companies are after you?"
"The gas company, the telephone company, and the electricity company," the man replied.
Jokes of the day - Daily updated jokes. New jokes every day.
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What represents the followin...

What represents the following text 168HIAW?
Correct answers: 41
The first user who solved this task is Sanja Šabović.
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#brainteasers #wordpuzzles #riddles
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MATH PUZZLE: Replace the que...

MATH PUZZLE: Replace the question marks with a numbers and calculate product these numbers.
Correct answers: 155
The first user who solved this task is Roxana zavari.
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#brainteasers #math
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Decrypt the message

Can you decrypt hidden message (01232 41232 56 7892 41232 56 75A2)?
Correct answers: 25
The first user who solved this task is Roxana zavari.
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#brainteasers #wordpuzzles #riddles
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Look carefully the picture a...

Look carefully the picture and guess the game name.
Correct answers: 29
The first user who solved this task is Donya Sayah30.
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#brainteasers #games
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Can you name the athletes by the picture?

Can you name the athletes by the picture?
Correct answers: 33
The first user who solved this task is Donya Sayah30.
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#brainteasers #riddles #sport
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What hides this stereogram?

Stereogram - 3D Image
ENLARGE IMAGE
#brainteasers #stereogram #3Dimage
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Calculate the number 716

NUMBERMANIA: Calculate the number 716 using numbers [3, 1, 3, 4, 99, 326] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 37
The first user who solved this task is Fazil Hashim.
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#brainteasers #math #numbermania
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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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John Gorrie

Born 3 Oct 1803; died 16 Jun 1855 at age 51. American physician who pioneered the artificial manufacture of ice, refrigeration, and air conditioning. While he was a Naval officer stationed at Apalachicola,Florida, when he needed ice to treat malaria patients with fever, for, he reasoned, people living in cold climates never got malaria. He built a small steam engine to drive a piston in a cylinder immersed in brine. The piston first compressed the air, and then on the second stroke, when the air expanded, it drew heat from the brine. The chilled brine was used to cool air or make ice. He was granted the first U.S. Patent for mechanical refrigeration on May 1851 (No. 8080). Dr. Gorrie was posthumously honored by Florida, when his statue was placed in Statuary Hall in the U.S. Capitol.[The date of death of 16 Jun is as given in the Dictionary of American Biography. However, an obituary notice in the New Orleans Medical and Surgical Journal (1855-1856) gives 29 Jun 1855.]
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