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 3508

NUMBERMANIA: Calculate the number 3508 using numbers [4, 3, 1, 9, 54, 605] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 2
The first user who solved this task is Nílton Corrêa de Sousa.
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#brainteasers #math #numbermania
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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: 3
The first user who solved this task is Nasrin 24 T.
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#brainteasers #mastermind
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Calculate the number 7395

NUMBERMANIA: Calculate the number 7395 using numbers [5, 4, 8, 7, 74, 765] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 4
The first user who solved this task is Nílton Corrêa de Sousa.
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#brainteasers #math #numbermania

A farmer named Seamus had a ca...

A farmer named Seamus had a car accident.
In court, the lorry company's fancy hot shot solicitor was questioning Seamus.
"Didn't you say, to the Garda at the scene of the accident, 'I'm fine,'?" asked the solicitor.
Seamus responded, "Well, I'll tell you what happened. I had just loaded my favorite cow, Bessie, into the..."
"I didn't ask for any details," the solicitor interrupted. "Just answer the question. Did you not say, at the scene of the accident, 'I'm fine!'?"
Seamus said, "Well, I had just got Bessie into the trailer and I was driving down the road...."
The solicitor interrupted again and said, "Your Honor, I am trying to establish the fact that, at the scene of the accident, this man told the Garda on the scene that he was fine. Now several weeks after the accident he is trying to sue my client. I believe he is a fraud. Please tell him to simply answer the question."
By this time, the Judge was fairly interested in Seamus's answer and said to the solicitor, "I'd like to hear what he has to say about his favorite cow, Bessie".
Seamus thanked the Judge and proceeded. "Well as I was saying, I had just loaded Bessie, my favorite cow, into the trailer and was driving her down the road when this huge lorry and trailer came through a stop sign and hit my trailer right in the side. I was thrown into one ditch and Bessie was thrown into the other. I was hurt, very bad like, and didn't want to move.
However, I could hear old Bessie moaning and groaning. I knew she was in terrible shape just by her groans. Shortly after the accident a garda on a motorbike turned up. He could hear Bessie moaning and groaning so he went over to her. After he looked at her, and saw her condition, he took out his gun and shot her between the eyes.
Then the Garda came across the road, gun still in hand, looked at me, and said, 'How are you feeling?'"
"Now... what would you say?"
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Calculate the number 9159

NUMBERMANIA: Calculate the number 9159 using numbers [9, 7, 9, 8, 78, 534] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 4
The first user who solved this task is Nílton Corrêa de Sousa.
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#brainteasers #math #numbermania
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Calculate the number 973

NUMBERMANIA: Calculate the number 973 using numbers [7, 6, 8, 2, 89, 183] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 4
The first user who solved this task is Nílton Corrêa de Sousa.
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#brainteasers #math #numbermania
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Calculate the number 1618

NUMBERMANIA: Calculate the number 1618 using numbers [7, 2, 9, 5, 14, 704] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 4
The first user who solved this task is Nílton Corrêa de Sousa.
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#brainteasers #math #numbermania
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Calculate the number 4972

NUMBERMANIA: Calculate the number 4972 using numbers [7, 8, 2, 2, 79, 696] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 4
The first user who solved this task is Nílton Corrêa de Sousa.
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#brainteasers #math #numbermania
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Calculate the number 3197

NUMBERMANIA: Calculate the number 3197 using numbers [8, 9, 4, 5, 82, 233] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 4
The first user who solved this task is Nílton Corrêa de Sousa.
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#brainteasers #math #numbermania
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Calculate the number 3898

NUMBERMANIA: Calculate the number 3898 using numbers [8, 2, 5, 6, 75, 852] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 4
The first user who solved this task is Nílton Corrêa de Sousa.
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#brainteasers #math #numbermania
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Calculate the number 2815

NUMBERMANIA: Calculate the number 2815 using numbers [1, 4, 4, 1, 27, 203] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 5
The first user who solved this task is Nílton Corrêa de Sousa.
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#brainteasers #math #numbermania
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Giovanni Battista Morgagni

Born 25 Feb 1682; died 5 Dec 1771 at age 89. Italian anatomist and pathologist whose works helped make anatomy an exact science. His early studies of particularly the throat, and the sinus and hydatid of Morgagni in this region perpetuate his name. Morgagni wrote his major work De sedibus et causis morborum per anatomen indigatis ("On the Seats and Causes of Disease," Venice, 1771, trans. French, English, and German) which laid the foundation of modern pathology. He thought tuberculosis contagious and refused to make autopsies on tuberculous subjects; his teaching led to laws requiring upon the death of tuberculosis patients that their rooms be disinfected and their clothing burned. For cancer, Morgagni insisted that the knife was the only remedy that gave fruitful results.
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