BRAIN TEASERS
The Easiest Tasks (page 271)

The Easiest Tasks (page 271)

puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 2701 to 2710.
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Take a look at the picture of ...

Take a look at the picture of the movie scene and guess the name of the person whose face is not visible. Length of words in solution: 5,3,5
Correct answers: 36
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #movie #film #cinemania
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Find number abc

If b6aa1 - 4abca = ac4c 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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Remove 4 letters from this seq...

Remove 4 letters from this sequence (AETHREIISTE) to reveal a familiar English word.
Correct answers: 36
The first user who solved this task is Manguexa Wagle.
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#brainteasers #wordpuzzles

One Train Hears Another

How does a train hear another train coming?
With its engineers.

Jokes of the day - Daily updated jokes. New jokes every day.
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I run forever, With a roarin...

I run forever, With a roaring call. Yet I have no throat, Or any legs at all. Rock wears away, Whilst I grow. You try to race me, And receive a blow. What am I?
Correct answers: 36
The first user who solved this task is Manguexa Wagle.
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#brainteasers #riddles
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A 3-letter word has been tak...

A 3-letter word has been taken out of each of the following words. Can you figure it out?
Correct answers: 36
The first user who solved this task is Rutu Raj.
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#brainteasers #wordpuzzles #riddles
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Calculate 67403 + 888

If 8563+1299=4376 and 4321+8760=6540 then 67403+888=?
Correct answers: 36
The first user who solved this task is Manguexa Wagle.
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#brainteasers #math #riddles
[link]

Take a look at the picture of ...

Take a look at the picture of the movie scene and guess the name of the person whose face is not visible. Length of words in solution: 3,7
Correct answers: 36
The first user who solved this task is Manguexa Wagle.
CHECK ANSWER
#brainteasers #movie #film #cinemania
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Take a look at the picture of ...

Take a look at the picture of the movie scene and guess the name of the person whose face is not visible. Length of words in solution: 6,7
Correct answers: 36
The first user who solved this task is H Tav.
CHECK ANSWER
#brainteasers #movie #film #cinemania
[link]

Remove 5 letters from this seq...

Remove 5 letters from this sequence (EDBQULIGLET) to reveal a familiar English word.
Correct answers: 36
The first user who solved this task is Manguexa Wagle.
CHECK ANSWER
#brainteasers #wordpuzzles
[link]

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.
CHECK ANSWER
#brainteasers #math
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Hermann Kolbe

Born 27 Sep 1818; died 25 Nov 1884 at age 66. Adolphe Wilhelm Hermann Kolbe was a German chemist who accomplished the first generally accepted synthesis of an organic compound from inorganic materials. While working on his doctorate he also succeeded in producing acetic acid from inorganic compounds, which according to the doctrines of vitalism was impossible. In 1859, he succeeded using phenol and carbon dioxide to produce salicylic acid, which led to the cheaper production of acetylsalicylic acid, or aspirin. The two reactions came to be called Kolbe's synthesis.
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