Daily Brain Teasers for Tuesday, 01 October 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 2393
NUMBERMANIA: Calculate the number 2393 using numbers [3, 9, 1, 1, 49, 252] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If b9ab1 - 2b08b = cac66 find number abc. Multiple solutions may exist.
#brainteasers #math
Getting In An Accident
A Rabbi and a Priest are driving one day and, by a freak accident, have a head-on collision with tremendous force. Both cars are totally demolished, but amazingly, neither of the clerics has a scratch on him.
After they crawl out of their cars, the rabbi sees the priest's collar and says, "So you're a priest. I'm a rabbi.
Just look at our cars.
There is nothing left, yet we are here, unhurt.
This must be a sign from God!"
Pointing to the sky, he continues, "God must have meant that we should meet and share our lives in peace and friendship for the rest of our days on earth."
The priest replies, "I agree with you completely.
This must surely be a sign from God!"
The rabbi is looking at his car and exclaims, "And look at this!
Here's another miracle!
My car is completely demolished, but this bottle of Mogen David wine did not break.
Surely, God wants us to drink this wine and to celebrate our good fortune."
The priest nods in agreement.
The rabbi hands the bottle to the priest, who drinks half the bottle and hands the bottle back to the rabbi.
The rabbi takes the bottle and immediately puts the cap on, then hands it back to the priest.
The priest, baffled, asks, "Aren't you having any, Rabbi?"
The rabbi replies, "Nah... I think I'll wait for the police."
After they crawl out of their cars, the rabbi sees the priest's collar and says, "So you're a priest. I'm a rabbi.
Just look at our cars.
There is nothing left, yet we are here, unhurt.
This must be a sign from God!"
Pointing to the sky, he continues, "God must have meant that we should meet and share our lives in peace and friendship for the rest of our days on earth."
The priest replies, "I agree with you completely.
This must surely be a sign from God!"
The rabbi is looking at his car and exclaims, "And look at this!
Here's another miracle!
My car is completely demolished, but this bottle of Mogen David wine did not break.
Surely, God wants us to drink this wine and to celebrate our good fortune."
The priest nods in agreement.
The rabbi hands the bottle to the priest, who drinks half the bottle and hands the bottle back to the rabbi.
The rabbi takes the bottle and immediately puts the cap on, then hands it back to the priest.
The priest, baffled, asks, "Aren't you having any, Rabbi?"
The rabbi replies, "Nah... I think I'll wait for the police."
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
Parity nonconservation proposedIn 1956, The Physical Review published a paper by Tsung Dao Lee and Chen Ning Yang on the Question of Parity Conservation in Weak Interactions. They addressed an issue that had long been believed, but for which there had been no experimental support. Yet, there existed a Theta-Tau Puzzle (C.F. Powell, 1949) in the disintegration of certain cosmic ray particles via the nuclear weak force. Lee and Yang believed this was because of parity violation, which contradicted the generally accepted "law" of conservation of parity. They proposed a study of experiments involving weak interactions. Chien-Shiung Wu validated non-conservation of parity on 27 Dec 1956 in their suggestion to study beta decay of cobalt-60.« |
Calculate the number 4152
NUMBERMANIA: Calculate the number 4152 using numbers [4, 6, 6, 6, 42, 703] 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 (20, 22, 26, 28, 29, 35, 51, 53, 60, 80) 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 3b7ca + 39a88 = 7bcbc find number abc. Multiple solutions may exist.
#brainteasers #math
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 4553
NUMBERMANIA: Calculate the number 4553 using numbers [3, 9, 4, 7, 55, 435] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If a3377 + a86a3 = ba2c7c find number abc. Multiple solutions may exist.
#brainteasers #math
