BRAIN TEASERS
Monthly Archive - July 2016 (page 9)

Monthly Archive - July 2016 (page 9)

brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 81 to 90.
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What will be the missing num...

What will be the missing number? (3, 5, 13, 43, 177, ?, 5353)
Correct answers: 59
The first user who solved this task is Erkain Mahajanian.
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#brainteasers #math #riddles
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Guess the Game Name

Look carefully the picture and guess the game name.
Correct answers: 46
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #games
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Which musical band has this logo?

Which musical band has this logo?
Correct answers: 50
The first user who solved this task is Roxana zavari.
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#brainteasers #music #riddles

The secret of my success

Grandpa was celebrating his 100th birthday and everybody complimented him on how athletic and well-preserved he appeared.

"Gentlemen, I will tell you the secret of my success," he cackled. "I have been in the open air day after day for some 75 years now."

The celebrants were impressed and asked how he managed to keep up his rigorous fitness regime.

"Well, you see my wife and I were married 75 years ago. On our wedding night, we made a solemn pledge. Whenever we had a fight, the one who was proved wrong would go outside and take a walk."

Jokes of the day - Daily updated jokes. New jokes every day.
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MAGIC SQUARE: Calculate A-B-C

The aim is to place the some numbers from the list (6, 7, 11, 18, 19, 23, 62, 63, 65, 67) 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: 45
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #math #magicsquare
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Who is the mysterious person i...

Who is the mysterious person in the picture?
Correct answers: 16
The first user who solved this task is On On Lunarbasil.
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#brainteasers #riddles
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Decrypt hidden message

Can you decrypt hidden message (1F B9 F7 NF1 1F B9 1MK1 7S 1M9 2U9S17FN)?
Correct answers: 24
The first user who solved this task is Sanja Šabović.
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#brainteasers #wordpuzzles #riddles
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Find the area of the shaded ...

Find the area of the shaded region accurate up to 3 decimal places.
Correct answers: 69
The first user who solved this task is Erkain Mahajanian.
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#brainteasers #math
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Remove 5 letters from this s...

Remove 5 letters from this sequence (SKIONRGEDOAM) to reveal a familiar English word.
Correct answers: 73
The first user who solved this task is Erkain Mahajanian.
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#brainteasers #wordpuzzles
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What is hidden in 3D image?

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

If c3c8c + 4a07c = bbaa0 find number abc. Multiple solutions may exist.
Correct answers: 83
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #math
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Ludwig Prandtl

Died 15 Aug 1953 at age 78 (born 4 Feb 1875).German physicist who is remembered for his studies of both aerodynamics and hydrodynamics. He established the existence of the boundary layer adjoining the surface of a solid over which a fluid flows. The design of an efficient shape, weight, and mass for ships and aircraft owes much to his work, for which he is considered to be the father of aerodynamics. His made major studies on the effects of streamlining and the properties of aircraft wings. He made improvements to such constructions as wind tunnels. The Prandtl number is a dimensionless group used in the study of convection. The von Karman-Prandtl equation describes the logarithmic variation of water velocity within a channel from zero flow at the stream bed to a maximum velocity at the water surface.
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