BRAIN TEASERS
Brain Teasers

Brain Teasers

puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, sport... These are the tasks listed 1 to 10.
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Find number abc

If ab701 - 792c2 = 5b69 find number abc. Multiple solutions may exist.
Correct answers: 0
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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: 0
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#brainteasers #mastermind
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Calculate the number 231

NUMBERMANIA: Calculate the number 231 using numbers [3, 5, 5, 7, 26, 156] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 0
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#brainteasers #math #numbermania

Indian Wtih One Testicle

There once was a Red Indian whose given name was "Onestone". So named because he had only one testicle.
He hated that name and asked everyone not to call him Onestone.
After years and years of torment, Onestone finally cracked and said,
"If anyone calls me Onestone again I will kill them!" The word got
around and nobody called him that any more.
Then one day a young woman named Blue Bird forgot and said, "Good morning, Onestone."
He jumped up, grabbed her and took her deep into the forest where he made love to her all day and all night.
He made love to her all the next day, until Blue Bird died from exhaustion.

The word got around that Onestone meant what he promised he would do.
Years went by and no one dared call him by his given name until a woman named Yellow Bird returned to the village after being away
for many years.
Yellow Bird, who was Blue Bird's cousin, was overjoyed when she saw
Onestone. She hugged him and said, "Good to see you, Onestone."

Onestone grabbed her, took her deep into the forest, then he made
love to her all day, made love to her all night, made love to her all
the next day, made love to her all the next night, but Yellow Bird wouldn't die!

So what is the moral of this
story?????............................
You can't kill two birds with one stone!!
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MAGIC SQUARE: Calculate A*B*C

The aim is to place the some numbers from the list (7, 9, 11, 26, 28, 30, 41, 43, 45, 62) 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: 0
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#brainteasers #math #magicsquare
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Find number abc

If 130c0 + a3bca = c6aaa find number abc. Multiple solutions may exist.
Correct answers: 0
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#brainteasers #math
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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: 0
CHECK ANSWER
#brainteasers #mastermind
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Calculate the number 9618

NUMBERMANIA: Calculate the number 9618 using numbers [2, 3, 8, 6, 99, 901] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 0
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#brainteasers #math #numbermania
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Find number abc

If 8c31c + 1a23b = aab4b find number abc. Multiple solutions may exist.
Correct answers: 0
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#brainteasers #math
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Which is a winning combination of digits?

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: 0
CHECK ANSWER
#brainteasers #mastermind
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Calculate the number 2627

NUMBERMANIA: Calculate the number 2627 using numbers [8, 5, 3, 6, 10, 522] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 0
CHECK ANSWER
#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.
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Electric railway

In 1903, Granville T. Woods, a famous black American inventor, received a patent for an "Electric Railway (U.S. No. 729,481). Woods held numerous patents relating to the electric railway, electrical devices, brakes, and telegraphy for railways.
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