BRAIN TEASERS
Brain Teasers (page 457)

Brain Teasers (page 457)

puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, sport... These are the tasks listed 4561 to 4570.
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Find number abc

If c310c + c07ba = 1b3bc4 find number abc. Multiple solutions may exist.
Correct answers: 36
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #math
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Replace asterisk symbols with ...

Replace asterisk symbols with a letters (*R**H* *R******) and guess the name of musician. Length of words in solution: 6,8.
Correct answers: 16
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #music
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What is hidden in 3D image?

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

A man walked into a restaurant...

A man walked into a restaurant and saw a sign that read, "We'll give you $300 if we're unable to serve you any entree you order."
He sat down and told the waitress he wanted elephant liver on rye.
The waitress took the order and left.
All of a sudden, the man heard terrible noises coming from the kitchen - the sound of feet stamping, screaming and the banging of pots and pans.
It went on and on.
The noise finally stopped, and the cook appeared from the kitchen.
He slapped down $300 in front of the customer and said, "I can't believe it. We're out of rye."
Jokes of the day - Daily updated jokes. New jokes every day.
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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: 5,5,4.
Correct answers: 33
The first user who solved this task is Thinh Ddh.
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#brainteasers #wordpuzzles #chessknightmove
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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: 28
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #mastermind
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I am a seven lettered word; ...

I am a seven lettered word; my first three letters refer to a place a driver sits in a bus. My first five letters refer to a small room on a ship; my middle three letters is a container people put waste in. My last three letters refer to one which catches fish. My whole refer to a furniture with doors. What am I?
Correct answers: 110
The first user who solved this task is Manguexa Wagle.
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#brainteasers #riddles
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Remove 6 letters from this seq...

Remove 6 letters from this sequence (PXARTICUMLIBLACRLY) to reveal a familiar English word.
Correct answers: 48
The first user who solved this task is Manguexa Wagle.
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#brainteasers #wordpuzzles
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Calculate the number 742

NUMBERMANIA: Calculate the number 742 using numbers [7, 6, 3, 4, 64, 393] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 21
The first user who solved this task is Djordje Timotijevic.
CHECK ANSWER
#brainteasers #math #numbermania
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Remove 3 letters from this seq...

Remove 3 letters from this sequence (FODUTRHAGE) to reveal a familiar English word.
Correct answers: 59
The first user who solved this task is Thinh Ddh.
CHECK ANSWER
#brainteasers #wordpuzzles
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Find number abc

If 6a72c + c1bcb = 11c77c find number abc. Multiple solutions may exist.
Correct answers: 41
The first user who solved this task is Djordje Timotijevic.
CHECK ANSWER
#brainteasers #math
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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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Jack Kilby

Died 20 Jun 2005 at age 81 (born 8 Nov 1923).Jack St Clair Kilby was an American electrical engineer who invented the first integrated ciruit (IC), for which he shared the 2000 Nobel Prize in Physics. His interest in electronics grew out of his in school-age hobby of amateur radio. Year later, working at Texas Instruments, he devised a way to miniaturize a complicated transistor circuit by building its components on a block of silicon with internal connections that eliminated external wiring. On 12 Sep 1958, he demonstrated his first integrated circuit to his supervisor. A few months later, an IC device in an improved form was independently invented elsewhere by Robert Noyce. Geoffrey W.A. Dummer also had the concept years earlier, but not a working device. In Sep 1965, Kilby's team developed the first shirt-pocket electronic calculator using IC's.«
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