BRAIN TEASERS
Monthly Archive - December 2019 (page 2)

Monthly Archive - December 2019 (page 2)

brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 11 to 20.
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Which is a winning combination of digits?

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: 16
The first user who solved this task is Nasrin 24 T.
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#brainteasers #mastermind
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Calculate the number 8661

NUMBERMANIA: Calculate the number 8661 using numbers [2, 5, 8, 8, 22, 849] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 11
The first user who solved this task is NĂ­lton CorrĂȘa de Sousa.
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#brainteasers #math #numbermania
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MAGIC SQUARE: Calculate A-B+C

The aim is to place the some numbers from the list (3, 13, 15, 20, 21, 22, 23, 28, 31, 33, 39, 42) 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: 8
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #math #magicsquare

What goes through a cat's mind

Monday - My captors continue to taunt me with bizarre little danglingobjects. They dine lavishly on fresh meat, while I am forced to eat dry cereal.The only thing that keeps me going is the hope of escape, and the satisfaction from ruining the occasional piece of furniture. Tomorrow I may eat another houseplant.

Tuesday - Today my attempt to kill my captors by weaving aroundtheir feet while they were walking almost succeeded, must try this atthe top of the stairs. In an attempt to disgust and repulse these vile oppressors, I once again induced myself to throw up on their favorite chair...must try this on their bed.

Wednesday - Slept all day so that I could annoy my captors with sleep depriving, incessant pleas for food at ungodly hours of the night.

Thursday - Decapitated a mouse and brought them the headless body, in attempt to make them aware of what I am capable of, and to try to strike fear into their hearts. They only cooed and condescended about what a good little cat I was...Hmmm. Not working according to plan......

Friday - I am finally aware of how sadistic they are. For no good reason I was chosen for the water torture. This time however it included a burning foamy chemical called 'shampoo.' What sick minds could invent such a liquid. My only consolation is the piece of thumb still stuck between my teeth.

Saturday - There was some sort of gathering of their accomplices. I was placed in solitary throughout the event. However, I could hear the noise and smell the foul odor of the glass tubes they call 'beer.' More importantly I overheard that my confinement was due to MY power of 'allergies.' Must learn what this is and how to use it to my advantage.

Sunday - I am convinced the other captives are flunkies and maybe snitches. The dog is routinely released and seems more than happy to return. He is obviously a half-wit. The Bird on the other hand has got to be an informant. He has mastered their frightful tongue (something akin to molespeak) and speaks with them regularly. I am certain he reports my every move. Due to his current placement in the metal room his safety is assured. But I can wait, it is only a matter of time.

Jokes of the day - Daily updated jokes. New jokes every day.
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Find number abc

If 69cba + 2babc = 965cc find number abc. Multiple solutions may exist.
Correct answers: 25
The first user who solved this task is Nasrin 24 T.
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#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: 25
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #mastermind
[link]

Calculate the number 6047

NUMBERMANIA: Calculate the number 6047 using numbers [2, 7, 2, 6, 34, 723] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 12
The first user who solved this task is undefined.
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#brainteasers #math #numbermania
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Find number abc

If aaba6 - 1bcc2 = b0b5a find number abc. Multiple solutions may exist.
Correct answers: 18
The first user who solved this task is Nasrin 24 T.
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#brainteasers #math
[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 Nasrin 24 T.
CHECK ANSWER
#brainteasers #mastermind
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Calculate the number 1033

NUMBERMANIA: Calculate the number 1033 using numbers [2, 8, 5, 9, 71, 992] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 11
The first user who solved this task is Fazil Hashim.
CHECK ANSWER
#brainteasers #math #numbermania
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MAGIC SQUARE: Calculate A*B*C

The aim is to place the some numbers from the list (4, 6, 7, 8, 10, 11, 28, 69, 71, 72, 75) 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: 8
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #math #magicsquare
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Deep Impact mission end

In 2013, the Deep Impact spacecraft was declared dead by NASA after nine productive years making fly-bys of comets. Radio contact was suddenly and permanently lost on 8 Aug 2013, perhaps caused by a failure causing the solar panels and antenna to point in the wrong direction. Without power, it likely froze up. It had been launched on 12 Jan 2005 to release a special impactorspacecraft to crash (3 Jul 2005) into comet Tempel 1, so after the impact (4 Jul 2005), the ejecta plume could be studied spectroscopically to reveal its composition. Deep Impact continued as the EPOXI mission and took images during fly-bys of comet Hartley 2 (4 Nov 2010) and comet Garradd (Jan 2012). Towards its end of life, it was studying comet Ison.«
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