BRAIN TEASERS
The Most Difficult Tasks (page 710)

The Most Difficult Tasks (page 710)

puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 7091 to 7100.
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What additional can you see ...

What additional can you see in this picture that does not meet the eye clearly?
Correct answers: 80
The first user who solved this task is Sanja Šabović.
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#brainteasers #riddles
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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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Find number abc

If a5baa - a33b5 = ac77 find number abc. Multiple solutions may exist.
Correct answers: 80
The first user who solved this task is Roxana zavari.
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#brainteasers #math

No worry

A wife is having sex with her husband's best friend one day. Soon the phone rings, so she answers it.

"Yes... uh, huh... OK... yes... bye."

Her husband's best friend says: "Who was it?"

"That was my husband," she replied.

The man jumped out of bed, and tried to put on his clothes in a hurry.

"Relax," said the wife. "He just called to tell me he was out playing golf with you"

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 (VPEANGINISA) to reveal a familiar English word.
Correct answers: 80
The first user who solved this task is Roxana zavari.
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#brainteasers #wordpuzzles
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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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Find number abc

If 2463c + 5b46a = 84cba find number abc. Multiple solutions may exist.
Correct answers: 80
The first user who solved this task is Erkain Mahajanian.
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#brainteasers #math
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Find number abc

If 6c5b6 + c3a6c = a62b45 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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What asks but never answers?

What asks but never answers?
Correct answers: 80
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #riddles
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What has roots that nobody see...

What has roots that nobody sees, is taller than a tree, up, up it goes and yet never grows?
Correct answers: 80
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #riddles
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CINEMANIA: Guess the movie title

See negative of movie scene and guess the title. Length of words in solution: 10
Correct answers: 80
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #movie #film #cinemania
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A.A. Griffith

Died 13 Oct 1963 at age 70 (born 13 Jun 1893).Alan Arnold Griffith was a British aeronautical engineer. During the late 1920s, A.A. Griffith and F. Whittle independently made the first practical proposals for the use of gas turbine engines in aircraft. Griffith concentrated on developing an axial flow compressor, and in 1929 he proposed a gas turbine engine driving a propeller, the so called turbo-prop engine. Earlier, in 1917, with G.I.Taylor, he published a pioneering article on the use of soap films in solving torsion problems. In 1920, he published a seminal article on the theory of the brittle fracture. At Rolls Royce (1939-60) he designed turbojet engines, and in the 1950s, vertical take-off aircraft. He developed the remarkable "flying bedstead" which first flew in 1954.
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