BRAIN TEASERS
Brain Teasers (page 383)

Brain Teasers (page 383)

puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, sport... These are the tasks listed 3821 to 3830.
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You pick it, You peel the ou...

You pick it, You peel the outside, You cook the inside, You eat the outside, And throw away the inside. What am I?
Correct answers: 35
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #riddles
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Can you name the athletes by the picture?

Can you name the athletes by the picture?
Correct answers: 22
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #riddles #sport
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Remove 4 letters from this seq...

Remove 4 letters from this sequence (AKITHCQHQEN) to reveal a familiar English word.
Correct answers: 54
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #wordpuzzles

Vegetarian's favorite place

What's a vegetarian's favorite place to dine?

An arboretum.

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Calculate the number 3177

NUMBERMANIA: Calculate the number 3177 using numbers [8, 9, 3, 9, 39, 983] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 19
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #math #numbermania
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It has a long neck, A name o...

It has a long neck, A name of a bird, Feeds on cargo of ships, It's not alive. What is it?
Correct answers: 40
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #riddles
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Remove 5 letters from this seq...

Remove 5 letters from this sequence (IAMADZIZIING) to reveal a familiar English word.
Correct answers: 44
The first user who solved this task is Thinh Ddh.
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#brainteasers #wordpuzzles
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Find number abc

If 7b5ba - c9906 = ab6a6 find number abc. Multiple solutions may exist.
Correct answers: 46
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #math
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Take away my first letter, a...

Take away my first letter, and I still sound the same. Take away my last letter, I still sound the same. Even take away my letter in the middle, I will still sound the same. I am a five letter word. What am I?
Correct answers: 30
The first user who solved this task is Fazil Hashim.
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#brainteasers #riddles
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Calculate 3x5x2

If 3x4=20 and 5x4=32 then 3x5x2=?
Correct answers: 67
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #math #riddles
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Guess the name of musician

Look carefully caricature and guess the name of musician.
Correct answers: 19
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #music
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Hans Geiger

Born 30 Sep 1882; died 24 Sep 1945 at age 62.Hans Wilhelm Geiger was a German physicist who introduced the Geiger counter, the first successful detector of individual alpha particles and other ionizing radiations. After earning his Ph.D. at the University of Erlangen in 1906, he collaborated at the University of Manchester with Ernest Rutherford. He used the first version of his particle counter, and other detectors, in experiments that led to the identification of the alpha particle as the nucleus of the helium atom and to Rutherford's statement (1912) that the nucleus occupies a very small volume in the atom. The Geiger-Müller counter (developed with Walther Müller) had improved durability, performance and sensitivity to detect not only alpha particles but also beta particles (electrons) and ionizing electromagnetic photons. Geiger returned to Germany in 1912 and continued to investigate cosmic rays, artificial radioactivity, and nuclear fission.
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