Daily Brain Teasers for Tuesday, 21 December 2021
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
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.
#brainteasers #mastermind
Calculate the number 8275
NUMBERMANIA: Calculate the number 8275 using numbers [3, 6, 7, 8, 93, 579] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If 75ccb + cbaca = a0a347 find number abc. Multiple solutions may exist.
#brainteasers #math
There were these twin sisters...
There were these twin sisters just turning one hundred years old in St. Luke's Nursing Home and the editor of the Cambridge rag, "The Cambridge Distorter," told a photographer to get over thereand take the pictures of these 100 year old twin bitteys.
One of the twins was hard of hearing and the other could hear quite well.
The photographer asked them to sit on the sofa and the deaf one said to her twin, "WHAT DID HE SAY?"
He said, "WE GOTTA SIT OVER THERE ON THE SOFA!" said the other.
"Now get a little closer together," said the cameraman.
Again, "WHAT DID HE SAY?"
"HE SAYS SQUEEZE TOGETHER A LITTLE." So they wiggled up close to each other.
"Just hold on for a bit longer, I've got to focus a little," said the photographer.
Yet again, "WHAT DID HE SAY?"
"HE SAYS HE'S GONNA FOCUS!"
With a big grin the deaf twin shouted out, "OH MY GOD - BOTH OF US?"
One of the twins was hard of hearing and the other could hear quite well.
The photographer asked them to sit on the sofa and the deaf one said to her twin, "WHAT DID HE SAY?"
He said, "WE GOTTA SIT OVER THERE ON THE SOFA!" said the other.
"Now get a little closer together," said the cameraman.
Again, "WHAT DID HE SAY?"
"HE SAYS SQUEEZE TOGETHER A LITTLE." So they wiggled up close to each other.
"Just hold on for a bit longer, I've got to focus a little," said the photographer.
Yet again, "WHAT DID HE SAY?"
"HE SAYS HE'S GONNA FOCUS!"
With a big grin the deaf twin shouted out, "OH MY GOD - BOTH OF US?"
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.
#brainteasers #mastermind
Peter Alekseyevich KropotkinBorn 21 Dec 1842; died 8 Feb 1921 at age 78. Russian geographer and revolutionist, who combined biological and historical fact to arrive at his theory of Mutual Aid (1902). While an army officer in Siberia (1862-67), he studied the native animals, made geographical surveys, and examined the effects of the Ice Age in Asia and Europe. His investigation of the structural lines of mountain ranges revised the cartography of eastern Asia. He wrote a series of articles against social Darwinism and its tenet of the benefits of competition. Kropotkin asserted that sociability characterized animals. Thus, he held, cooperation rather than struggle guided the evolution of man and human intelligence. His greatest renown, though, was as an anarchist.« |
Calculate the number 1179
NUMBERMANIA: Calculate the number 1179 using numbers [6, 4, 9, 9, 33, 231] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
MAGIC SQUARE: Calculate A-B*C
The aim is to place the some numbers from the list (10, 11, 12, 15, 16, 17, 32, 33, 34, 46, 62) 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.
#brainteasers #math #magicsquare
Find number abc
If ca3a9 - c3b41 = 1a1b find number abc. Multiple solutions may exist.
#brainteasers #math
Which is a winning combination of digits?
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.
#brainteasers #mastermind
Calculate the number 496
NUMBERMANIA: Calculate the number 496 using numbers [1, 5, 9, 2, 37, 453] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If 92067 - ccb66 = b8b0a find number abc. Multiple solutions may exist.
#brainteasers #math
