Daily Brain Teasers for Tuesday, 14 January 2020
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
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. The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
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. The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #math #numbermania
Find number abc
If abc3c - aab60 = a87c find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Waiting
Jim was startled to see the nonchalant way Jon was taking the fact that his lady love was seen with another man.
"You said you love her and yet you saw her with another man and you didn't knock the guy down?"
"I'm waiting," Jon said.
"Waiting for what?" asked Jim.
"Waiting to catch her with a smaller man."
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. The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Dennis FlanaganDied 14 Jan 2005 at age 85 (born 22 Jul 1919). American editor who steered the Scientific American for 37 years (1947-84) and established a new style for the magazine of inviting scientists to write its articles, with support from an editor and illustrator, aimed at the general reader. Those writers included such eminent scientists as Albert Einstein, Linus Pauling and J. Robert Oppenheimer. The first issue of Scientific American was on 28 Aug 1845, but it was the new leadership of new owners (1847), Orson Munn and Alfred Eli Beach, who made it prospect. A century later, Flanagan rescued the magazine in the post WW II years when it was failing financially. With partners and investors, and his editorial innovation, the circulation rose from 40,000 to 600,000 by the time he retired. Flanagan had lost his hearing at age 9, but learned to lip-read.« |
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. The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #math #numbermania
MAGIC SQUARE: Calculate A*B+C
The aim is to place the some numbers from the list (25, 26, 29, 30, 34, 38, 65, 66, 74, 86) 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. The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Find number abc
If 82ab0 - 10bb8 = c1b92 find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Calculate the number 2008
NUMBERMANIA: Calculate the number 2008 using numbers [1, 5, 2, 5, 24, 315] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. The first user who solved this task is Fazil Hashim.
#brainteasers #math #numbermania
Find number abc
If bbbcc - 6c7aa = 3ba8b find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#brainteasers #math
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. The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
