BRAIN TEASERS
The Most Difficult Tasks (page 705)

The Most Difficult Tasks (page 705)

puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 7041 to 7050.
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What number belongs in the m...

What number belongs in the missing circle?
Author: The Math Guru
Correct answers: 77
The first user who solved this task is Sanja Šabović.
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#brainteasers #math #riddles
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Find number abc

If 22c15 + cb035 = bac50 find number abc. Multiple solutions may exist.
Correct answers: 77
The first user who solved this task is Sanja Šabović.
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#brainteasers #math
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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

A guy is 86 years old and love...

A guy is 86 years old and loves to fish.He was sitting in his boat the other day when he heard a voice say,
"Pick me up."
He looked around and couldn't see any one. He thought he was dreaming when he heard the voice say again,
"Pick me up." He looked in the water and there, floating on the top was a frog.
The man said, "Are you talking to me?"
The frog said, "Yes, I'm talking to you. Pick me up.Then, kiss me and I'll turn into the most beautiful woman you haveever seen.
I'll make sure that all your friends are envious and jealous because you will have me as your bride."
The man looked at the frog for a short time, reached over, picked it up carefully, and placed it in his front breast pocket.
Then the frog said, "What, are you nuts? Didn't you hear what I said?
I said kiss me and I will be your beautiful bride."
He opened his pocket, looked at the frog and said,
"Nah, at my age I'd rather have a talking frog."
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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: 77
The first user who solved this task is James Lillard.
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#brainteasers #mastermind
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CINEMANIA: Guess the movie title

A flamboyant and controversial British military figure and his conflicted loyalties during his World War I service in the Middle East. Film was made in 1962.
Correct answers: 77
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #movie #film #cinemania
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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: 77
The first user who solved this task is Sanja Šabović.
CHECK ANSWER
#brainteasers #mastermind
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What number comes next?

Look at the series, determine the pattern, and find the value of the unknown number!
Correct answers: 77
The first user who solved this task is Sanja Šabović.
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#brainteasers #math
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Can you replace the question mark with a number?

MATH PUZZLE: Can you replace the question mark with a number?
Correct answers: 78
The first user who solved this task is Nílton Corrêa de Sousa.
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#brainteasers #math #riddles
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Mathematical Puzzle: IF 1111...

Mathematical Puzzle: IF 1111=5, 2222=24 and 3333=93 THEN 77777=?
Correct answers: 78
The first user who solved this task is Nasrin 24 T.
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#brainteasers #math #riddles
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What is the next number in this series?

Look at the series (11, 23, 58, 132, 134, ?), determine the pattern, and find the value of the next number!
Correct answers: 78
The first user who solved this task is Djordje Timotijevic.
CHECK ANSWER
#brainteasers #math #riddles
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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.
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A.A. Griffith

Died 13 Oct 1963 at age 70 (born 13 Jun 1893).Alan Arnold Griffith was a British aeronautical engineer. During the late 1920s, A.A. Griffith and F. Whittle independently made the first practical proposals for the use of gas turbine engines in aircraft. Griffith concentrated on developing an axial flow compressor, and in 1929 he proposed a gas turbine engine driving a propeller, the so called turbo-prop engine. Earlier, in 1917, with G.I.Taylor, he published a pioneering article on the use of soap films in solving torsion problems. In 1920, he published a seminal article on the theory of the brittle fracture. At Rolls Royce (1939-60) he designed turbojet engines, and in the 1950s, vertical take-off aircraft. He developed the remarkable "flying bedstead" which first flew in 1954.
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