Daily Brain Teasers for Tuesday, 09 April 2024
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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 3127
NUMBERMANIA: Calculate the number 3127 using numbers [8, 4, 3, 9, 94, 579] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If 478ca + acc5c = 789b4 find number abc. Multiple solutions may exist.
#brainteasers #math
Little voices
A guy goes into a bar and orders a beer. As he takes a sip of his beer, he hears a tiny little voice say: "Nice tie." He looks around but sees no one. He take another sip of his beer and hears: "A nice shirt, too." Again he looks around and sees no one.
He signals the bartender over, and hesitantly explains that he's hearing voices talking to him... "Of course," smiles the bartender. "It's the peanuts -- they're complimentary."
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
Humphry Davy farewell lectureIn 1812, Humphry Davy delivered his farewell lecture in the Theatre of the Royal Institution. It was a busy week for Davy: the day before, he was the first to be knighted by the Prince Regent (later King George IV). Two days after his farewell lecture, Davy married Mrs. Apreece, described in The Journal of the Royal Institution as a “lady of very considerable fortune.” The young Michael Faraday had been attending Davy's lectures, and became his amenuensis after Davy injured an eye in Oct 1812, while making an explosive chemical. In Feb 1813, Faraday became Davy's research assistant and protégé. Davy resigned his RI professorship on 5 Apr 1813. After years of researching and lecturing at the RI, by Feb 1833, Faraday became the Fullerian Professor of Chemistry at the Royal Institution.« |
Calculate the number 1190
NUMBERMANIA: Calculate the number 1190 using numbers [3, 7, 1, 6, 25, 142] 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 (4, 15, 16, 17, 22, 23, 24, 46, 49, 50, 51, 63, 85) 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 bc22a - 4b9cb = c42bb find number abc. Multiple solutions may exist.
#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.
#brainteasers #mastermind
Calculate the number 1130
NUMBERMANIA: Calculate the number 1130 using numbers [1, 4, 3, 3, 85, 799] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If 50acb - bab44 = c4487 find number abc. Multiple solutions may exist.
#brainteasers #math
