BRAIN TEASERS
Brain Teasers (page 709)

Brain Teasers (page 709)

puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, sport... These are the tasks listed 7081 to 7090.
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Find the missing text [B***]

Background picture associated with the solution.
Correct answers: 24
The first user who solved this task is Sanja Šabović.
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#brainteasers #wordpuzzles
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What hides this stereogram?

Stereogram - 3D Image
ENLARGE IMAGE
#brainteasers #stereogram #3Dimage
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Calculate the number 2670

NUMBERMANIA: Calculate the number 2670 using numbers [9, 3, 1, 7, 21, 825] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 37
The first user who solved this task is Sanja Šabović.
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#brainteasers #math #numbermania

Peace and quiet

My partner asked me if she could have a little peace and quiet while she cooked dinner.

So I took the battery out of the smoke detector

Posted by Offlinecapt k on July 29, 2016, on https://www.redandwhitekop.com forum "Jokes so bad they're funny"

Jokes of the day - Daily updated jokes. New jokes every day.
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What hides this stereogram?

Stereogram - 3D Image
ENLARGE IMAGE
#brainteasers #stereogram #3Dimage
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Feed me and I live, yet give m...

Feed me and I live, yet give me a drink and I die.
Correct answers: 84
The first user who solved this task is Djordje Timotijevic.
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#brainteasers
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What is hidden in 3D image?

Stereogram - 3D Image
ENLARGE IMAGE
#brainteasers #stereogram #3Dimage
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What can you break without tou...

What can you break without touching it?
Correct answers: 77
The first user who solved this task is Allen Douglas.
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#brainteasers #riddles
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What can go up a chimney down ...

What can go up a chimney down but can't go down a chimney up?
Correct answers: 63
The first user who solved this task is Allen Douglas.
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#brainteasers #riddles
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MAGIC SQUARE: Calculate A*B*C

The aim is to place the some numbers from the list (16, 17, 19, 20, 25, 28, 60, 61, 62, 70) 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: 32
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #math #magicsquare
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Find number abc

If 9ca86 - 5bbca = b8766 find number abc. Multiple solutions may exist.
Correct answers: 67
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #math
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Electric plant

In 1883, the first three-wire central-station incandescent-lighting plant in the U.S. started operations in Sunbury, Pennsylvania built by the Edison Electric Illuminating Co. The plant was a simple wooden structure. An Armington & Sims steam engine drove two 110-volt direct-current generators. The electricity was delivered by overhead wires. Edison had patented his three-wire system on 20 Nov 1882 to supercede the distribution system used at his first commercial central generating station in New York (4 Sep 1882) because it gave savings of over 60 per cent in copper used in conductors. This meant a smaller investment which made it economically possible to build generating plants in many smaller communities.«[Images - top: Sunbury generators at the Edison Ford Museum; bottom: Thomas Edison]
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