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Monthly Archive - September 2013brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 1 to 10. |
What number comes next?
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Look at the series, determine the pattern, and find the value of the unknown number! Correct answers: 136
The first user who solved this task is Sanja Šabović.
#brainteasers #math
Calculate the number 175
. Each of the numbers can be used only once.','/archive/2013/09/30/105.png','/calculate-number-175/105'))
Calculate the number 175 using numbers [4, 4, 6, 5, 20, 100] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 64
The first user who solved this task is Sanja Šabović.
#brainteasers #math
Find the area of the orange figure
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Express result to the accuracy of 3 decimal. Correct answers: 71
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math
A passenger in a taxi leaned o...
A passenger in a taxi leaned over to ask the driver a question and tapped him on the shoulder. The driver screamed, lost control of the cab, nearly hit a bus, drove up over the curb, and stopped just inches from a large plate glass window.
For a few moments everything was silent in the cab, and then the still shaking driver said, "I'm sorry but you scared the daylights out of me."
The frightened passenger apologized to the driver and said he didn't realize a mere tap on the shoulder could frighten him so much.
The driver replied, "No, no, I'm sorry, it's entirely my fault. Today is my first day driving a cab. I've been driving a hearse for the last 25 years."
For a few moments everything was silent in the cab, and then the still shaking driver said, "I'm sorry but you scared the daylights out of me."
The frightened passenger apologized to the driver and said he didn't realize a mere tap on the shoulder could frighten him so much.
The driver replied, "No, no, I'm sorry, it's entirely my fault. Today is my first day driving a cab. I've been driving a hearse for the last 25 years."
Guess the movie title
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Film was made in 1964. A wandering gunfighter plays two rival families against each other in a town torn apart by greed, pride, and revenge. Correct answers: 79
The first user who solved this task is Djordje Timotijevic.
#brainteasers #movie #film #cinemania
Find the right combination
. 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.','/archive/2013/09/28/99.png','/find-right-combination/99'))
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: 71
The first user who solved this task is Sanja Šabović.
#brainteasers #mastermind
Calculate the number 120
. Each of the numbers can be used only once.','/archive/2013/09/27/97.png','/calculate-number-120/97'))
Calculate the number 120 using numbers [4, 3, 9, 3, 15, 75] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 69
The first user who solved this task is Sanja Šabović.
#brainteasers #math
Which is a winning combination of digits?
. 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.','/archive/2013/09/27/92.png','/which-winning-combination-digits/92'))
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: 74
The first user who solved this task is Sanja Šabović.
#brainteasers #mastermind
Guess the movie title
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Film was made in 2001. After a brilliant but asocial mathematician accepts secret work in cryptography, his life takes a turn to the nightmarish. Correct answers: 80
The first user who solved this task is Djordje Timotijevic.
#brainteasers #movie #film #cinemania
What a winning combination?
. 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.','/archive/2013/09/26/88.png','/what-winning-combination/88'))
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: 72
The first user who solved this task is Sanja Šabović.
#brainteasers #mastermind
Which number should replace the question mark?
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Which number should replace the question mark? Correct answers: 304
The first user who solved this task is Slobodan Strelac.
#brainteasers #math #riddles
