BRAIN TEASERS

Daily Brain Teasers for Friday, 08 December 2017

Daily Brain Teasers for Friday, 08 December 2017 puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ...

On a 12-hour digital clock, ...

On a 12-hour digital clock, what is the smallest interval between two times that are palindromic (can be read forwards and backwards as the same number)? Result express in seconds.
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #riddles

Take a look at the picture of ...

Take a look at the picture of the movie scene and guess the name of the person whose face is not visible. Length of words in solution: 7,7
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #movie #film #cinemania

What is hidden in 3D image?

Stereogram - 3D Image
#brainteasers #stereogram #3Dimage

They were looking down into th...

They were looking down into the depths of the Grand Canyon. "Do you know," asked the guide, "that it took millions and millions of years for this great abyss to be carved out?"
"Well, I'll be darned," exclaimed the traveler. "I never knew this was a government job."
Jokes of the day - Daily updated jokes. New jokes every day.

Chess Knight Move

Find the country and its capital city, using the move of a chess knight. First letter is B. Length of words in solution: 7,6.
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #wordpuzzles #chessknightmove

John Joly

Died 8 Dec 1933 at age 76 (born 1 Nov 1857). Irish geologist and physicist whose interests spanned several fields. Using Edmond Halley's method of measuring the degree of salinity of the oceans, and then by examining radioactive decay in rocks, he estimated Earth's age at 80-90 million years (1898). Later, he revised this figure to 100 million years. He published Radioactivity and Geology (1909) in which he demonstrated that the rate of radioactive decay has been more or less constant through time. He also developed a method for extracting radium (1914) and pioneered its use for cancer treatment, and invented a constant- volume gas thermometer, a photometer, and a differential steam calorimeter for measuring the specific heat capacity of gases at constant volume.

Calculate the number 1281

NUMBERMANIA: Calculate the number 1281 using numbers [2, 4, 1, 5, 72, 715] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #math #numbermania

Guess the name of musician

Look carefully caricature and guess the name of musician.
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #music

They have not flesh, nor fea...

They have not flesh, nor feathers, nor scales, nor bone. Yet they have fingers and thumbs of their own. What are they?
The first user who solved this task is Fazil Hashim.
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#brainteasers #riddles

Can you name the athletes by the picture?

Can you name the athletes by the picture?
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #riddles #sport

Remove 5 letters from this seq...

Remove 5 letters from this sequence (SCHIILDWREURN) to reveal a familiar English word.
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #wordpuzzles

MAGIC SQUARE: Calculate A*B*C

The aim is to place the some numbers from the list (4, 7, 11, 12, 14, 19, 35, 47, 50, 55) 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.
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #math #magicsquare
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