Daily Brain Teasers for Thursday, 07 November 2024
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
MAGIC SQUARE: Calculate A*B*C
The aim is to place the some numbers from the list (10, 12, 13, 22, 24, 25, 38, 40, 41, 89) 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 80b62 + ca8ac = b47ba 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
A stingy old lawyer who had be...
A stingy old lawyer who had been diagnosed with a terminal illness was determined to prove wrong the saying, "You can't take it with you."
After much thought and consideration, the man finally figured out how to take at least some of his money with him when he died. He instructed his wife to go to the bank and withdraw enough money to fill two pillow cases.
He then directed her to take the bags of money to the attic and leave them directly above his bed. His plan: When he passed away, he would reach out and grab the bags on his way to heaven.
Several weeks after the funeral, the deceased lawyer's wife, up in the attic cleaning, came upon the two pillow cases stuffed with cash.
"Oh, that darned old fool," she exclaimed. "I knew he should have had me put the money in the basement."
After much thought and consideration, the man finally figured out how to take at least some of his money with him when he died. He instructed his wife to go to the bank and withdraw enough money to fill two pillow cases.
He then directed her to take the bags of money to the attic and leave them directly above his bed. His plan: When he passed away, he would reach out and grab the bags on his way to heaven.
Several weeks after the funeral, the deceased lawyer's wife, up in the attic cleaning, came upon the two pillow cases stuffed with cash.
"Oh, that darned old fool," she exclaimed. "I knew he should have had me put the money in the basement."
Calculate the number 731
NUMBERMANIA: Calculate the number 731 using numbers [6, 1, 9, 7, 28, 520] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Coin-op TVIn 1946, the first U.S. coin-operated television to be publicly exhibited was displayed in New York City. It operated when a 25-cent coin was inserted. The receiver, named the Tradio-Vision, contained 20 tubes and a 5-in cathode ray tube that reflected a 500-line image on mirror on the lid of its metal cabinet (16-in high, 8-in deep, 9-in wide). The manufacturer was Tradio Inc., of Asbury Park, N.J. |
Find number abc
If c0a05 - aabc9 = 35616 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 709
NUMBERMANIA: Calculate the number 709 using numbers [7, 5, 5, 1, 25, 290] 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 (3, 4, 14, 22, 23, 33, 60, 61, 62, 71) 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 8b7ba + bb03c = 927a9 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
