BRAIN TEASERS
The Most Difficult Tasks

The Most Difficult Tasks

puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 1 to 10.
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Calculate the number 6637

NUMBERMANIA: Calculate the number 6637 using numbers [5, 9, 2, 1, 60, 749] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 0
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#brainteasers #math #numbermania
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Find number abc

If b1435 - 1ca1b = 4ab19 find number abc. Multiple solutions may exist.
Correct answers: 0
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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: 0
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#brainteasers #mastermind

National Hug a Plumber Day Jokes

It’s National Hug a Plumber Day on April 25! Find few sort jokes and one bit longer joke about Plumbers

What do plumbers and teachers have in common?
They both gotta deal with little crap all day.

What does a plumber say in a library?
"Pipe Down!"

What vegetable do plumbers hate?
Leeks.

What do plumbers and economists have in common?
They both deal with gross domestic product.

Why was the plumber tired after a day's work?
Because the work had been too draining!

What is the similarity between a plumber and a bodybuilder?
They both like to pump irons!

When the plumber had a near-death experience, he almost saw his entire life flush before his eyes!

What do you call a plumber who has become super and has his own game?
Super Mario!

A plumber received a call from a woman, requesting his help with a leaky pipe in her apartment. When he arrived, he was pleasantly surprised to find that the woman was quite attractive and had a stunning figure. As the afternoon progressed, the two grew increasingly close and intimate.
Around 5:30 p.m., the phone rang, interrupting their passionate rendezvous. The woman answered the call and then informed the plumber, "That was my husband. He's on his way home, but he'll be heading back to the office around 8 p.m. If you come back then, we can continue where we left off."
The union plumber stared at the woman in disbelief and responded, "What? On my own time?"

#HugaPlumberDay #NationalHugaPlumberDay
Jokes of the day - Daily updated jokes. New jokes every day.
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Calculate the number 4414

NUMBERMANIA: Calculate the number 4414 using numbers [5, 4, 8, 9, 85, 281] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 0
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#brainteasers #math #numbermania
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Find number abc

If b1bc1 + 448aa = 761c1 find number abc. Multiple solutions may exist.
Correct answers: 0
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#brainteasers #math
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Calculate the number 1443

NUMBERMANIA: Calculate the number 1443 using numbers [2, 4, 5, 8, 22, 233] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 0
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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 (14, 16, 25, 29, 31, 40, 68, 70, 77, 79, 81) 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: 0
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#brainteasers #math #magicsquare
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Find number abc

If 4cc58 + 64c5a = bb4cbb find number abc. Multiple solutions may exist.
Correct answers: 0
CHECK ANSWER
#brainteasers #math
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Calculate the number 2234

NUMBERMANIA: Calculate the number 2234 using numbers [2, 8, 2, 9, 70, 181] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 0
CHECK ANSWER
#brainteasers #math #numbermania
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Calculate the number 731

NUMBERMANIA: Calculate the number 731 using numbers [7, 7, 2, 5, 64, 795] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 0
CHECK ANSWER
#brainteasers #math #numbermania
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Charles V. Chapin

Born 17 Jan 1856; died 31 Jan 1941 at age 85. American physician and epidemiologist who, with Gardner T. Swarts, established the first municipal bacteriological laboratory in the U.S. (1888) in Providence, Rhode Island. As Superintendent of Health of Providence for 48 years from 1884, he compiled epidemiological data of outstanding accuracy and completeness. He determined from field studies and statistics that infectious diseases were spread in the region's temperate climate by simple personal contact. In 1910, he established Providence City Hospital where infectious disease carriers could be isolated under aseptic nursing conditions. His success pioneered similar health control measures throughout the U.S. He wrote The Sources and Modes of Infection (1910).
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