Daily Brain Teasers for Sunday, 11 February 2024
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Find number abc
If aa65b - c8564 = 509a 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 2434
NUMBERMANIA: Calculate the number 2434 using numbers [4, 8, 4, 7, 67, 817] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
The elderly priest, speaking t...
The elderly priest, speaking to the younger priest, said, "It was a good idea to replace the first four pews with plush bucket theater seats. It worked like a charm. The front of the church always fills first now."
The young priest nodded, and the old priest continued, "And you told me adding a little more beat to the music would bring young people back to church, so I supported you when you brought in that rock'n'roll gospel choir. Now our services are consistently packed to thebalcony."
"Thank you, Father," answered the young priest. "I am pleased that you are open to the new ideas of youth."
"All of these ideas have been well and good," said the elderly priest, "but I'm afraid you've gone too far with the drive-thru confessional."
"But, Father," protested the young priest, "my confessions and the donations have nearly doubled since I began that!"
"Yes," replied the elderly priest, "and I appreciate that.
But the flashing neon sign, 'Toot 'n Tell or Go to Hell' cannot stay on the church roof.
The young priest nodded, and the old priest continued, "And you told me adding a little more beat to the music would bring young people back to church, so I supported you when you brought in that rock'n'roll gospel choir. Now our services are consistently packed to thebalcony."
"Thank you, Father," answered the young priest. "I am pleased that you are open to the new ideas of youth."
"All of these ideas have been well and good," said the elderly priest, "but I'm afraid you've gone too far with the drive-thru confessional."
"But, Father," protested the young priest, "my confessions and the donations have nearly doubled since I began that!"
"Yes," replied the elderly priest, "and I appreciate that.
But the flashing neon sign, 'Toot 'n Tell or Go to Hell' cannot stay on the church roof.
MAGIC SQUARE: Calculate A+B*C
The aim is to place the some numbers from the list (2, 4, 5, 6, 7, 9, 31, 64, 66, 68, 90) 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
Steamboat patentIn 1809, Robert Fulton patented his steamboat for the first time in the U.S., although he had already made his first successful steamboat trip on the Clermont between New York City and Albany in 1807. He obtained a supplementary patent on 9 Feb 1811. Few inventions have been as important as the steamboat, which opened up American rivers to two-way travel. Obtaining the patent for which he applied on 1 Jan 1809 was routine. However, defending them against the lawsuits of competitors proved troublesome for years. He also had to be wary of the Superintendent of Patents, Dr. William Thornton, who had a conflict of interest from his association with John Fitch's Delaware steamboat. |
Find number abc
If 6c567 + 66577 = 1b51aa 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 561
NUMBERMANIA: Calculate the number 561 using numbers [2, 3, 2, 9, 76, 660] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If 4ba54 - c797a = 8a8a 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 8340
NUMBERMANIA: Calculate the number 8340 using numbers [6, 9, 6, 7, 96, 782] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
