Daily Brain Teasers for Monday, 18 July 2022
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Calculate the number 595
NUMBERMANIA: Calculate the number 595 using numbers [5, 2, 8, 2, 52, 571] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If b51ca - ba6b7 = 444c 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
On a plane bound for New York...
On a plane bound for New York the flight attendant approached a blonde sitting in the first class section and requested that she move to coach since she did not have a first class ticket.
The blonde replied, "I'm blonde; I'm beautiful; I'm going to New York; and I'm not moving."
Not wanting to argue with a customer, the flight attendant asked the co-pilot to speak with her. He went to talk with the woman, asking her to please move out of the first class section.
Again, the blonde replied, "I'm blonde; I'm beautiful; I'm going to New York, and I'm not moving."
The co-pilot returned to the cockpit and asked the captain what he should do. The captain said, "I'm married to a blonde, and I know how to handle this."
He went to the first class section and whispered in the blonde's ear. She immediately jumped up and ran to the coach section mumbling to herself, "Why didn't someone just say so?"
Surprised, the flight attendant and the co-pilot asked what he said to her that finally convinced her to move from her seat.
He said, "I told her the first class section wasn't going to New York."
The blonde replied, "I'm blonde; I'm beautiful; I'm going to New York; and I'm not moving."
Not wanting to argue with a customer, the flight attendant asked the co-pilot to speak with her. He went to talk with the woman, asking her to please move out of the first class section.
Again, the blonde replied, "I'm blonde; I'm beautiful; I'm going to New York, and I'm not moving."
The co-pilot returned to the cockpit and asked the captain what he should do. The captain said, "I'm married to a blonde, and I know how to handle this."
He went to the first class section and whispered in the blonde's ear. She immediately jumped up and ran to the coach section mumbling to herself, "Why didn't someone just say so?"
Surprised, the flight attendant and the co-pilot asked what he said to her that finally convinced her to move from her seat.
He said, "I told her the first class section wasn't going to New York."
Calculate the number 3628
NUMBERMANIA: Calculate the number 3628 using numbers [3, 4, 4, 8, 88, 980] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Pierre-Louis DulongDied 18 Jul 1838 at age 53 (born 12 Feb 1785).French chemist and physicist who helped formulate the Dulong-Petit law of specific heats (1819), which proved useful in determining atomic weights. He began in a medical career, but turned to botany and then chemistry. In 1811, he discovered nitrogen trichloride, losing a finger and the sight of one eye when it spontaneously exploded. Jointly with Alexis Petit (1815-20), they measured the specific heat of elements and related them to atomic weights. They discovered their new law that specific heat times atomic weight of an element is a constant, about six calories per gram atom, the same for all solid elements.« |
MAGIC SQUARE: Calculate A*B+C
The aim is to place the some numbers from the list (1, 2, 3, 4, 8, 10, 12, 13, 14, 20, 32, 44) 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 8b2a8 - cba60 = 29c18 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 7792
NUMBERMANIA: Calculate the number 7792 using numbers [7, 4, 5, 8, 40, 623] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If b0aaa - 5a27c = 2bbcb 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
