BRAIN TEASERS
Brain Teasers (page 220)

Brain Teasers (page 220)

puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, sport... These are the tasks listed 2191 to 2200.
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Remove 4 letters from this seq...

Remove 4 letters from this sequence (GFISCGBURE) to reveal a familiar English word.
Correct answers: 27
The first user who solved this task is Nasrin 24 T.
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#brainteasers #wordpuzzles
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Calculate the number 2558

NUMBERMANIA: Calculate the number 2558 using numbers [3, 9, 2, 1, 98, 412] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 13
The first user who solved this task is Nasrin 24 T.
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#brainteasers #math #numbermania
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Remove 6 letters from this seq...

Remove 6 letters from this sequence (XTNHUCRSODAWTY) to reveal a familiar English word.
Correct answers: 23
The first user who solved this task is Nasrin 24 T.
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#brainteasers #wordpuzzles

A duck walks into a Dairy

A duck walks into a dairy and says

"Give me some chapstick, put it on my bill!"

But the cash register attendee doesn't speak English and cannot understand him.

He does, however, question whether his God is punishing him because as all people know, Ducks cannot speak, however, this hallucination must be punishment for a horrid misdeed.

The employee breaks down into tears and begins reciting prayer.

The duck, slightly miffed, walks out, pondering why he'd need chapstick anyway, since he has no lips... heh heh heh

Jokes of the day - Daily updated jokes. New jokes every day.
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Find number abc

If 2abaa + b059c = a92a1 find number abc. Multiple solutions may exist.
Correct answers: 21
The first user who solved this task is Nasrin 24 T.
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#brainteasers #math
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Find a famous person

Find the first and the last name of a famous person. Text may go in all 8 directions. Length of words in solution: 6,4.
Correct answers: 25
The first user who solved this task is Nílton Corrêa de Sousa.
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#brainteasers #wordpuzzles
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Find the right 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 Nasrin 24 T.
CHECK ANSWER
#brainteasers #mastermind
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Chess Knight Move

Find the title of movie, using the move of a chess knight. First letter is L. Length of words in solution: 4,4.
Correct answers: 25
The first user who solved this task is Nasrin 24 T.
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#brainteasers #wordpuzzles #chessknightmove
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Calculate the number 213

NUMBERMANIA: Calculate the number 213 using numbers [1, 4, 2, 1, 20, 140] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 14
The first user who solved this task is Nílton Corrêa de Sousa.
CHECK ANSWER
#brainteasers #math #numbermania
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Remove 4 letters from this seq...

Remove 4 letters from this sequence (OQUGESJTIOONS) to reveal a familiar English word.
Correct answers: 24
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #wordpuzzles
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MAGIC SQUARE: Calculate A+B-C

The aim is to place the some numbers from the list (6, 9, 12, 13, 15, 19, 44, 47, 51, 73) 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: 14
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #math #magicsquare
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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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National light-pollution law

In 2002, the first national law prohibiting "light pollution" went into effect. The Czech Republic became the first nation to outlaw excess outdoor light. All outdoor light fixtures in the country must be shielded to ensure light goes only in the direction intended, and not above the horizontal. Czech astronomers had lobbied for the legislation. Light from street and road signs bounces off molecules in the atmosphere, making skies less dark. This light pollution is a particular problem for astronomers since even low levels of man-made light from distant cities can obscure their view of faint objects far away in space. Better designed, non-polluting light fixtures should give everyone better more energy efficiency and reduce glare on roads and in residential areas.[Image: Skyglow 120km north of Adelaide, Australia.]
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