BRAIN TEASERS
The Most Difficult Tasks (page 421)

The Most Difficult Tasks (page 421)

puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 4201 to 4210.
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Find number abc

If bbba8 - 3cca4 = 3aa04 find number abc. Multiple solutions may exist.
Correct answers: 30
The first user who solved this task is Nasrin 24 T.
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#brainteasers #math
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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: 30
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #mastermind
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Remove 7 letters from this seq...

Remove 7 letters from this sequence (ACWHOWLENRSITERIOL) to reveal a familiar English word.
Correct answers: 30
The first user who solved this task is Nasrin 24 T.
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#brainteasers #wordpuzzles

Pet Monkey

Guy in a bar playing pool has a pet monkey. Monkey jumps onto the table, grabs the cue ball and stuffs it into his mouth and swallows it. Bartender freaks and starts yelling about how much cue balls cost , etc. The guy tries to calm him down and tells him the monkey will pass it in the next day or so and he'll wash it off real well and bring it back.
Sure enough the guy and the monkey come back into the bar and gave the bartender his cue ball back. Meanwhile the monkey reaches into the peanut bowl, grabs a nut, sticks it in his butt--then eats it. The bartender stares at the monkey who continues to repeat this action again and again. So he asks the guy, "what's up with that?"
"What?"
"your monkey keeps grabbing peanuts one at a time and sticking them in his butt then eating them."
"Oh, that---well, ever since the pool ball incident, he has to measure everything before he eats it."    

Jokes of the day - Daily updated jokes. New jokes every day.
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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: 30
The first user who solved this task is Nílton Corrêa De Sousa.
CHECK ANSWER
#brainteasers #mastermind
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Find the 8 letters word

Find the 8 letters word. Word may go in all 8 directions.
Correct answers: 30
The first user who solved this task is Thinh Ddh.
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#brainteasers #wordpuzzles
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Find number abc

If acc47 + ba878 = 8baba find number abc. Multiple solutions may exist.
Correct answers: 30
The first user who solved this task is Nílton Corrêa De Sousa.
CHECK ANSWER
#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: 30
The first user who solved this task is Djordje Timotijevic.
CHECK ANSWER
#brainteasers #mastermind
[link]

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: 30
The first user who solved this task is Djordje Timotijevic.
CHECK ANSWER
#brainteasers #mastermind
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Chess Knight Move

Find the title of novel, using the move of a chess knight. First letter is D. Length of words in solution: 9,8.
Correct answers: 30
The first user who solved this task is Djordje Timotijevic.
CHECK ANSWER
#brainteasers #wordpuzzles #chessknightmove
[link]

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: 30
The first user who solved this task is Nílton Corrêa De Sousa.
CHECK ANSWER
#brainteasers #mastermind
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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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Otto Meyerhof

Died 6 Oct 1951 at age 67 (born 12 Apr 1884).Otto Fritz Meyerhof was a German biochemist and corecipient, with Archibald V. Hill, of the 1922 Nobel Prize for Physiology or Medicine for research on the chemical reactions of metabolism in muscle. In 1940 he emigrated to America. Meyerhof demonstrated that the production of lactic acid in muscle tissue, formed as a result of glycogen breakdown, was effected without the consumption of oxygen (i.e., anaerobically). The lactic acid was reconverted to glycogen through oxidation by molecular oxygen, during muscle rest. This line of research was continued by Gustav Embden and Carl and Gerty Cori who worked out in greater detail the steps by which glycogen is converted to lactic acid - the Embden-Meyerhof pathway.
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