BRAIN TEASERS
Monthly Archive - March 2019

Monthly Archive - March 2019

brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 1 to 10.
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Remove 4 letters from this seq...

Remove 4 letters from this sequence (ESXPNLORAEE) to reveal a familiar English word.
Correct answers: 59
The first user who solved this task is Nasrin 24 T.
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#brainteasers #wordpuzzles
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Find number abc

If a4bc4 + a6993 = 3ab6c find number abc. Multiple solutions may exist.
Correct answers: 46
The first user who solved this task is Nasrin 24 T.
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#brainteasers #math
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Find the 8 letters word

Find the 8 letters word. Word may go in all 8 directions.
Correct answers: 42
The first user who solved this task is Nílton Corrêa De Sousa.
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#brainteasers #wordpuzzles

Teddy bear and cake

Q: What did the teddy bear say when it was offered some birthday cake?

A: No thanks, I'm stuffed.

Jokes of the day - Daily updated jokes. New jokes every day.
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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: 21
The first user who solved this task is Nílton Corrêa De Sousa.
CHECK ANSWER
#brainteasers #mastermind
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Calculate the number 813

NUMBERMANIA: Calculate the number 813 using numbers [3, 5, 2, 6, 74, 605] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 13
The first user who solved this task is Nílton Corrêa De Sousa.
CHECK ANSWER
#brainteasers #math #numbermania
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Remove 5 letters from this seq...

Remove 5 letters from this sequence (HURSZEKBANUD) to reveal a familiar English word.
Correct answers: 33
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #wordpuzzles
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MAGIC SQUARE: Calculate A+B+C

The aim is to place the some numbers from the list (10, 11, 14, 23, 29, 30, 33, 38, 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: 16
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #math #magicsquare
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Find a famous person

Find the first and the last name of a famous person. Text may go in all 8 directions. Length of words in solution: 6,6.
Correct answers: 21
The first user who solved this task is Nílton Corrêa De Sousa.
CHECK ANSWER
#brainteasers #wordpuzzles
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Find number abc

If 4cb3b + c4b93 = bab3a4 find number abc. Multiple solutions may exist.
Correct answers: 18
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #math
[link]

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: 22
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #mastermind
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Submarine

In 1776, the first U.S. submarine built for wartime use, the American Turtle, was used in New York harbour to attach explosives to the hull of the Eagle, Admiral Howe's flagship. Known as a "torpedo" the weapon was a cask with 150 lbs of black powder and a clockwork time fuse. Because it separated from the ship before it exploded, little damage was done. The submarine, just large enough for one occupant, was operated by Ezra Lee, turning a 24-in diam. two-bladed wooden propeller giving up to3 knots speed. It was built by David Bushnell of Saybrook, Conn., who provided it with a rudder and a second propeller for vertical movement. Water taken in as ballast to submerge was expelled by hand-pump to resurface.«*
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