Daily Brain Teasers for Monday, 02 March 2020
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Calculate the number 7263
NUMBERMANIA: Calculate the number 7263 using numbers [5, 7, 4, 2, 80, 790] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. The first user who solved this task is Fazil Hashim.
#brainteasers #math #numbermania
Find number abc
If cab64 - b62ca = a8889 find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#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. The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #mastermind
One Sunday, in counting the mo...
One Sunday, in counting the money in the weekly offering, the Pastor of a small church found a pink envelope containing $1,000. It happened again the next week!
The following Sunday, he watched as the offering was collected and saw an elderly woman put the distinct ivepink envelope on the plate. This went on for weeks until the pastor, overcome by curiosity, approached her.
"Ma'am, I couldn't help but notice that you put $1,000 a week in the collection plate," he stated.
"Why yes," she replied, "every week my son sends me money and I give some of it to the church."
The pastor replied, "That's wonderful. But $1000 is a lot,are you sure you can afford this? How much does he send you?"
The elderly woman answered, "$10,000 a week."
The pastor was amazed. "Your son is very successful;what does he do for a living?"
"He is a veterinarian," she answered.
"That's an honorable profession, but I had no idea they made that much money," the pastor said. "Where does he practice?"
The woman answered proudly, "In Nevada .. He has two cat houses, one in Las Vegas, and one in Reno"
The following Sunday, he watched as the offering was collected and saw an elderly woman put the distinct ivepink envelope on the plate. This went on for weeks until the pastor, overcome by curiosity, approached her.
"Ma'am, I couldn't help but notice that you put $1,000 a week in the collection plate," he stated.
"Why yes," she replied, "every week my son sends me money and I give some of it to the church."
The pastor replied, "That's wonderful. But $1000 is a lot,are you sure you can afford this? How much does he send you?"
The elderly woman answered, "$10,000 a week."
The pastor was amazed. "Your son is very successful;what does he do for a living?"
"He is a veterinarian," she answered.
"That's an honorable profession, but I had no idea they made that much money," the pastor said. "Where does he practice?"
The woman answered proudly, "In Nevada .. He has two cat houses, one in Las Vegas, and one in Reno"
Calculate the number 1558
NUMBERMANIA: Calculate the number 1558 using numbers [9, 6, 6, 3, 71, 280] 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
Boris Borisovich GolitsynBorn 2 Mar 1862; died 17 May 1916 at age 54.Prince Boris Borisovich Golitsyn was a Russian physicist and seismologist who developed scientific methods and instruments for earthquake observations and mineral prospecting. His early studies were in molecular physics, mathematical physics and electromagnetism, From 1899 his interests turned to seismology. In 1906, he invented the first effective electromagnetic seismograph and continued to improve it. It had a pendulum carrying a coil of insulated wire around a magnetic core fixed to the ground. The small current generated in the coil by relative motion caused by earth tremors is amplified to operate a pen recorder. The part of the Earth's mantle at a depth of 400-800 km, in which seismic waves travel rapidly, is named the Golitsyn layer in recognition of his work.«[Name also spelled Galizin ot Golicyn. Death given as 17 May in EB, but 16 May in DSB. Old style dates on the Russian calendar of that time: b 18 Feb; d 4 May.] |
MAGIC SQUARE: Calculate A-B-C
The aim is to place the some numbers from the list (5, 8, 11, 18, 21, 24, 31, 67, 70, 73, 84, 95) 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 Nílton Corrêa de Sousa.
#brainteasers #math #magicsquare
Find number abc
If b1a30 + 6c047 = c0a77 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 3508
NUMBERMANIA: Calculate the number 3508 using numbers [4, 3, 1, 9, 54, 605] 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
Find number abc
If bc17a - 6a575 = 255cb 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
