Daily Brain Teasers for Wednesday, 12 March 2025
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Find number abc
If c066b + a76ab = 38c78 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 2245
NUMBERMANIA: Calculate the number 2245 using numbers [9, 8, 5, 5, 76, 110] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Parking Ticket
My wife and I went into town and visited a shop. When we came out, there was a cop writing out a parking ticket.. We went up to him and I said, "come on man, how about giving a senior citizen a break?" He ignored us and continued writing the ticket. I called him an "asshole." He glared at me and started writing another ticket for having worn-out tires. So my wife called him a "butthead".
He finished the second ticket and put it on the windshield with the first. Then he started writing more tickets.
This went on for about 20 minutes. The more we abused him, the more tickets he wrote. He finally finished, sneered at us and walked away. Just then our bus arrived, and we got on it and went home.
We always look for cars with Obama 2012 stickers. We try to have a little fun each day now that we're retired. It’s so important at our age!!
He finished the second ticket and put it on the windshield with the first. Then he started writing more tickets.
This went on for about 20 minutes. The more we abused him, the more tickets he wrote. He finally finished, sneered at us and walked away. Just then our bus arrived, and we got on it and went home.
We always look for cars with Obama 2012 stickers. We try to have a little fun each day now that we're retired. It’s so important at our age!!
Find number abc
If 1acbb + 66612 = b1a00 find number abc. Multiple solutions may exist.
#brainteasers #math
John Frederic DaniellBorn 12 Mar 1790; died 13 Mar 1845 at age 55.British chemist and meteorologist who invented the Daniell cell, which was a great improvement over the voltaic cell used in the early days of battery development. His research in1820 led to the invention of a dew-point hygrometer that measured relative humidity which afterwards became a standard instrument. Daniell began experiments in 1835 in an attempt to improve the Voltaic battery with its problem of being unsteady and as a weak source of electrical current. In 1836, he invented a primary cell in which hydrogen was eliminated in the generation of the electricity. Daniell had solved the problem of polarization due to the was a thin film of hydrogen bubbles that formed over the positive electrode that reduced current. |
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 484
NUMBERMANIA: Calculate the number 484 using numbers [3, 2, 5, 6, 94, 900] 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, 5, 7, 8, 9, 12, 22, 23, 27, 46) 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 7bb32 - 6ac90 = cc3a2 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 5936
NUMBERMANIA: Calculate the number 5936 using numbers [1, 9, 1, 4, 61, 721] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
