BRAIN TEASERS
Monthly Archive - November 2013 (page 5)

Monthly Archive - November 2013 (page 5)

brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 41 to 50.
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What number comes next?

Look at the series (2378, 4994, 6116), determine the pattern, and find the value of the next number!
Correct answers: 102
The first user who solved this task is Slobodan Strelac.
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#brainteasers #math
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Which number should replace the question mark?

Which number should replace the question mark?
Correct answers: 148
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #math #riddles
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Word Association: SCIENCE, PROGRAM, PERSON, GAME

Word Association: SCIENCE, PROGRAM, PERSON, GAME
Correct answers: 56
The first user who solved this task is Eric Newton.
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#brainteasers #wordpuzzles #wordassociations #games

Fooling Around

One Sunday morning George burst into the living room and said, "Dad! Mom! I have some great news for you! I am getting married to the most beautiful girl in town. She lives a block away and her name is Susan. After dinner, George's dad took him aside, "Son, I have to talk with you. Look at your mother, George. She and I have been married 30 years, she's a wonderful wife and mother, but, she has never offered much excitement in the bedroom, so I used to fool around with women a lot."
"Susan is actually your half sister, and I'm afraid you can't marry her." George was brokenhearted.
After eight months he eventually started dating girls again. A year later he came home and very proudly announced, "Diane said yes! We're getting married in June." Again his father insisted on another private conversation and broke the sad news. "Diane is your half sister too, George.
"I'm awfully sorry about this." George was livid! He finally decided to go to his mother with the news his father had shared.
"Dad has done so much harm. I guess I'm never going to get married," he complained. "Every time I fall in love, Dad tells me the girl is my half sister."
"Hee hee," his mother chuckled, shaking her head, "Don't pay any attention to what he says. He's not really your father."

Jokes of the day - Daily updated jokes. New jokes every day.
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Find the area of the shaded figure

Express result to the accuracy of 2 decimal.
Correct answers: 58
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #math
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CINEMANIA: Guess the movie title

A former neo-nazi skinhead tries to prevent his younger brother from going down the same wrong path that he did. Film was made in 1998.
Correct answers: 63
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #movie #film #cinemania
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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: 68
The first user who solved this task is Sanja Šabović.
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#brainteasers #mastermind
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Vincenzo Viviani

Died 22 Sep 1703 at age 81 (born 5 Apr 1622).Italian mathematician and geometer who was a leader in his field andfounded the Accademia del Cimento. As one of the first important scientific societies, this organization came before England's Royal Society. In 1639, at age 17, he became the student, secretary and assistant of Galileo (now blind) in Arcetri, until Galileo died in 1642. During his long career, Viviani published a number of books on mathematical and scientific subjects. He edited the first edition of Galileo's collected works (1655-1656), and worked tirelessly to have his master's memory rehabilitated. In 1660, together with Borelli, he measured the velocity of sound by timing the difference between the flash and the sound of a cannon. They obtained the value of 350 metres per second.
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