BRAIN TEASERS
Brain Teasers (page 644)

Brain Teasers (page 644)

puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, sport... These are the tasks listed 6431 to 6440.
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MAGIC SQUARE: Calculate A+B-C

The aim is to place the some numbers from the list (10, 11, 18, 19, 20, 23, 24, 27, 31, 34, 37, 90) 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: 34
The first user who solved this task is On On Lunarbasil.
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#brainteasers #math #magicsquare
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PALINDROME

Make the palindrome of the following letters: A, A, A, A, F, F, G, G, I, I, J, M, M, N, N, O, O, R, R, T, T, U, U
Correct answers: 46
The first user who solved this task is Sanja Šabović.
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#brainteasers #wordpuzzles #palindrome
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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

I will grant you three wishes . . . maybe!?

An older couple were walking on a beach when the husband tripped over a bottle and a genie came out.

“You can each have one wish,” said the genie. The wife made her wish first “I would like to travel around the world, with my husband,”.

Suddenly there appeared in her hand two tickets for travel around the world.

Now it was the husbands turn, “Well” said the husband, with a naughty look on his face “I wish I can have a younger companion,” . The words were barely out of his mouth when poof,

he aged 20 years!

Found on https://throughopenlens.com , posted on June 22, 2015 by Lukas Kondraciuk

Jokes of the day - Daily updated jokes. New jokes every day.
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Remove 5 letters from this s...

Remove 5 letters from this sequence (PASRAUCUKHUITE) to reveal a familiar English word.
Correct answers: 113
The first user who solved this task is ভাস্কৰ জ্যোতি.
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#brainteasers #wordpuzzles
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What numbers should replace ...

What numbers should replace the question mark? (16, 23, 19, 19, 22, 15, 25, ?)
Correct answers: 113
The first user who solved this task is Dave Edmonds.
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#brainteasers #math #riddles
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What hides this stereogram?

Stereogram - 3D Image
ENLARGE IMAGE
#brainteasers #stereogram #3Dimage
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Find number abc

If 7ab0c - a877b = 5ca24 find number abc. Multiple solutions may exist.
Correct answers: 80
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #math
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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 Roxana zavari.
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#brainteasers #games
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Look carefully caricature an...

Look carefully caricature and guess the name of musician.
Correct answers: 60
The first user who solved this task is Erkain Mahajanian.
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#brainteasers #music
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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: 8,6.
Correct answers: 35
The first user who solved this task is Roxana zavari.
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#brainteasers #wordpuzzles
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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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