BRAIN TEASERS
Monthly Archive - July 2020 (page 2)

Monthly Archive - July 2020 (page 2)

brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 11 to 20.
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Find number abc

If ab2cb + ba97a = 133232 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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Find the right 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: 14
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #mastermind
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Chess Knight Move

Find the title of movie, using the move of a chess knight. First letter is C. Length of words in solution: 7,4.
Correct answers: 24
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #wordpuzzles #chessknightmove

Cast the first stone

Jesus saw a crowd chasing down a woman to stone her and approached them. "What's going on here, anyway?" he asked.

"This woman was found committing adultery and the law says we should stone her!" one of the crowd responded.

"Wait," yelled Jesus, "Let he who is without sin cast the first stone."

Suddenly, a stone was thrown from out of the sky, and knocked the woman on the side of her head.

"Aw, c'mon, Dad...," Jesus cried, "I'm trying to make a point here!"

Jokes of the day - Daily updated jokes. New jokes every day.
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Calculate the number 671

NUMBERMANIA: Calculate the number 671 using numbers [1, 2, 7, 3, 93, 599] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 9
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #math #numbermania
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Remove 4 letters from this seq...

Remove 4 letters from this sequence (SHOUILSDDEDR) to reveal a familiar English word.
Correct answers: 35
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 (3, 6, 11, 21, 24, 29, 42, 48, 54, 58, 61, 66) 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: 9
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #math #magicsquare
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Find number abc

If 5a397 + aba69 = c4cb66 find number abc. Multiple solutions may exist.
Correct answers: 15
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #math
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Chess Knight Move

Find the title of movie, using the move of a chess knight. First letter is R. Length of words in solution: 7,2,3,4,3.
Correct answers: 21
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #wordpuzzles #chessknightmove
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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: 27
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #mastermind
[link]

Remove 6 letters from this seq...

Remove 6 letters from this sequence (AOPUHRODYIOIJSIAC) to reveal a familiar English word.
Correct answers: 24
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #wordpuzzles
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First U.S. natural gas well

In 1815, the first developed natural gas well in the U.S. was discovered accidentally at Burning Springs during the digging of a salt brine well near Charleston, West Virginia. In the U.S., natural seepage had been observed centuries earlier in various places, but here, there was development and use of the natural gas and oil. In 1921, Fredonia, New York, the first gas well dug specifically for natural gas in the U.S. was drilled to 27 feet by gunsmith, William Hart to develop the seepage seen on the banks of Canadaway Creek. Early use was limited. The first industrial use of natural gas in the US was to evaporate brine for its salt, in 1841 by William Tompkins. Earlier, manufactured gas was first used in the U.S. for street lamps in Baltimore (1816).«
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