BRAIN TEASERS
The Most Difficult Tasks (page 598)

The Most Difficult Tasks (page 598)

puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 5971 to 5980.
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Chess Knight Move

Find the country and its capital city, using the move of a chess knight. First letter is G. Length of words in solution: 5,5.
Correct answers: 49
The first user who solved this task is Roxana zavari.
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I am both a killer and a sav...

I am both a killer and a savior, it depends on those who wield me. I will bring you from deep water to the shallows, or maybe I could be the one who will hang you in the gallows. What am I?
Correct answers: 49
The first user who solved this task is Darrin Haywood.
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#brainteasers #riddles
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Remove 5 letters from this seq...

Remove 5 letters from this sequence (PBEOADRTIIES) to reveal a familiar English word.
Correct answers: 49
The first user who solved this task is On On Lunarbasil.
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#brainteasers #wordpuzzles

D.L. Hughley: Police Following You

You ever have the police follow you so long, you get suspicious of your damn self? Maybe I did kill them people. Im a go ahead and turn myself in.
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I am the black child of a wh...

I am the black child of a white father, a wingless bird, flying even to the clouds of heaven. I give birth to tears of mourning in pupils that meet me, even though there is no cause for grief, and at once on my birth I am dissolved into air. What am I?
Correct answers: 49
The first user who solved this task is Snezana Milanovic.
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#brainteasers #riddles
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Chess Knight Move

Find the country and its capital city, using the move of a chess knight. First letter is M. Length of words in solution: 6,8.
Correct answers: 49
The first user who solved this task is On On Lunarbasil.
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#brainteasers #wordpuzzles #chessknightmove
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Lighter than what I'm made of,...

Lighter than what I'm made of, More of me is hidden than is seen. What am I?
Correct answers: 49
The first user who solved this task is On On Lunarbasil.
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#brainteasers #riddles
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Remove 6 letters from this seq...

Remove 6 letters from this sequence (PXWRCONAGDOINVGT) to reveal a familiar English word.
Correct answers: 49
The first user who solved this task is On On Lunarbasil.
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#brainteasers #wordpuzzles
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Chess Knight Move

Find the country and its capital city, using the move of a chess knight. First letter is M. Length of words in solution: 9,6.
Correct answers: 49
The first user who solved this task is On On Lunarbasil.
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#brainteasers #wordpuzzles #chessknightmove
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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: 5,10.
Correct answers: 49
The first user who solved this task is On On Lunarbasil.
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#brainteasers #wordpuzzles
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Find the 8 letters word

Find the 8 letters word. Word may go in all 8 directions.
Correct answers: 49
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #wordpuzzles
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Electromechanical data processing

In 1941, a report was written about possible applications of electromechanical calculation to large commercial data-processing needs. In particular, Edmund C. Berkeley was considering the needs of insurance company calculations. He was an actuary at the Prudential Insurance Company. He had in mind the potential usefulness of George Stibitz's Complex Number Calculator. The Prudential Mutual Assurance, Investment and Loan Association, founded 30 May 1848, was the first of the great industrial life insurance companies that eventually was handling the insurance policies of millions of people, but at first had only human computers (i.e., manual methods) to handle them. By 1877, 300 clerks were reviewing 2,500,000 policies were assisted by 24 Thomas de Colmar arithometers. Stibitz was a research mathematician at Bell Telephone Labs whose Complex Number calculator was operation on 8 Jan 1940.«
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