Daily Brain Teasers for Wednesday, 25 August 2021
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Find number abc
If 53aac - 1b53b = c1bcb find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#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. The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 4421
NUMBERMANIA: Calculate the number 4421 using numbers [7, 9, 6, 8, 24, 614] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
Overcrowded Church
The two thousand member Baptist church was filled to overflowing capacity one Sunday morning. The preacher was ready to start the sermon when two men, dressed in long black coats and black hats entered thru the rear of the church.
One of the two men walked to the middle of the church while the other stayed at the back of the church. They both then reached under their coats and withdrew automatic weapons.
The one in the middle announced, "Everyone willing to take a bullet for Jesus stay in your seats!"
Naturally, the pews emptied, followed by the choir. The deacons ran out the door, followed by the choir director and the assistant pastor.
After a few moments, there were about twenty people left sitting in the church. The preacher was holding steady in the pulpit.
The men put their weapons away and said, gently, to the preacher, "All right, pastor, the hypocrites are gone now. You may begin the service."
One of the two men walked to the middle of the church while the other stayed at the back of the church. They both then reached under their coats and withdrew automatic weapons.
The one in the middle announced, "Everyone willing to take a bullet for Jesus stay in your seats!"
Naturally, the pews emptied, followed by the choir. The deacons ran out the door, followed by the choir director and the assistant pastor.
After a few moments, there were about twenty people left sitting in the church. The preacher was holding steady in the pulpit.
The men put their weapons away and said, gently, to the preacher, "All right, pastor, the hypocrites are gone now. You may begin the service."
Find number abc
If b7ba0 + ca0ac = aa8bbc find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Henri BecquerelDied 25 Aug 1908 at age 55 (born 15 Dec 1852). Antoine-Henri Becquerel was a French physicist who discovered radioactivity in fluorescent salts of uranium. “In recognition of the extraordinary services he has rendered by his discovery of spontaneous radioactivity,” he shared the 1903 Nobel Prize for Physics (with Pierre and Marie Curie). His early researches were in optics. In 1896, in a drawer, he had stored for a few days a photographic plate in black paper, and some uranium mineral crystals left on it. Later, he found developed the plate was fogged. The crystals, long out of sunlight, could not fluoresce, yet he accidentally discovered the salt was a source of a penetrating radiation: radioactivity. Three years later he showed the rays were charged particles by their deflection in a magnetic field. Initially, the rays emitted by radioactive substances were named after him.« |
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. The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #mastermind
Calculate the number 7539
NUMBERMANIA: Calculate the number 7539 using numbers [5, 8, 2, 1, 65, 913] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #math #numbermania
MAGIC SQUARE: Calculate A*B+C
The aim is to place the some numbers from the list (2, 4, 5, 7, 11, 14, 16, 18, 25) 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. The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Find number abc
If c09c3 - ba810 = 1a1a3 find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#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. The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 3462
NUMBERMANIA: Calculate the number 3462 using numbers [9, 4, 8, 5, 58, 668] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
