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Monthly Archive - March 2019brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 1 to 10. |
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Remove 4 letters from this seq...
 to reveal a familiar English word.','/archive/2019/03/31/5916.png','/Remove-4-letters-from-this-seq---/5916'))
Remove 4 letters from this sequence (ESXPNLORAEE) to reveal a familiar English word. Correct answers: 48
The first user who solved this task is Nasrin 24 T.
#brainteasers #wordpuzzles
Find number abc
)
If a4bc4 + a6993 = 3ab6c find number abc. Multiple solutions may exist. Correct answers: 37
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Find the 8 letters word
)
Find the 8 letters word. Word may go in all 8 directions. Correct answers: 31
The first user who solved this task is Nílton Corrêa De Sousa.
#brainteasers #wordpuzzles
President Obama and David Cameron...
President Obama and David Cameron are shown a time machine which can see 100 years into the future. They both decide to test it by asking a question each.
President Obama goes first: "What will the USA be like in 100 years time?"
The machine whirrs and beeps and goes into action and gives him a printout. He reads it out: "The country is in good hands under the new president, crime is non-existent, there is no conflict, the economy is healthy. There are no worries."
David Cameron thinks, "It's not bad time machine, I'll have a bit of that." So he asks: "What will Britain be like in 100 years time?"
The machine whirrs and beeps and goes into action, and he gets a printout.
But he just stares at it.
"Come on David," says Obama, "Tell us what it says."
"I can't! It's all in Arabic!"
President Obama goes first: "What will the USA be like in 100 years time?"
The machine whirrs and beeps and goes into action and gives him a printout. He reads it out: "The country is in good hands under the new president, crime is non-existent, there is no conflict, the economy is healthy. There are no worries."
David Cameron thinks, "It's not bad time machine, I'll have a bit of that." So he asks: "What will Britain be like in 100 years time?"
The machine whirrs and beeps and goes into action, and he gets a printout.
But he just stares at it.
"Come on David," says Obama, "Tell us what it says."
"I can't! It's all in Arabic!"
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/2019/03/30/mastermind-1553904301.png','/Which-is-a-winning-combination-of-digits/5913'))
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: 17
The first user who solved this task is Nílton Corrêa De Sousa.
#brainteasers #mastermind
Calculate the number 813
. Each of the numbers can be used only once.','/archive/2019/03/29/numbermania-1553817901.png','/calculate-the-number-813/5912'))
NUMBERMANIA: Calculate the number 813 using numbers [3, 5, 2, 6, 74, 605] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 11
The first user who solved this task is Nílton Corrêa De Sousa.
#brainteasers #math #numbermania
Remove 5 letters from this seq...
 to reveal a familiar English word.','/archive/2019/03/28/5911.png','/Remove-5-letters-from-this-seq---/5911'))
Remove 5 letters from this sequence (HURSZEKBANUD) to reveal a familiar English word. Correct answers: 24
The first user who solved this task is Nasrin 24 T.
#brainteasers #wordpuzzles
MAGIC SQUARE: Calculate A+B+C
 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.','/archive/2019/03/28/magic-square-1553731523.png','/MAGIC-SQUARE-Calculate-A-B-C/5910'))
The aim is to place the some numbers from the list (10, 11, 14, 23, 29, 30, 33, 38, 39, 42) 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: 13
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Find a famous person
)
Find the first and the last name of a famous person. Text may go in all 8 directions. Length of words in solution: 6,6. Correct answers: 16
The first user who solved this task is Nílton Corrêa De Sousa.
#brainteasers #wordpuzzles
Find number abc
)
If 4cb3b + c4b93 = bab3a4 find number abc. Multiple solutions may exist. Correct answers: 14
The first user who solved this task is Nasrin 24 T.
#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/2019/03/26/mastermind-1553558701.png','/Which-is-a-winning-combination-of-digits/5907'))
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: 19
The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
