Find number abc
[6731] Find number abc - If 7babc + 9a2bc = 1cb272 find number abc. Multiple solutions may exist. - #brainteasers #math - Correct Answers: 22 - The first user who solved this task is Nasrin 24 T
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Find number abc

If 7babc + 9a2bc = 1cb272 find number abc. Multiple solutions may exist.
Correct answers: 22
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
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A very large, old building was...

A very large, old building was being torn down in Chicago to make room for a new skyscraper.
Due to its proximity to other buildings it could not be imploded and had to be dismantled floor by floor.
While working on the 49th floor, two construction workers found a skeleton in a small closet behind the elevator shaft. They decided that they should call the police.
When the police arrived they directed them to the closet and showed them the skeleton fully clothed and standing upright. They said, "This could be Jimmy Hoffa or somebody really important."
Two days went by and the construction workers couldn't stand it any more, they had to know who they had found. They called the police station and said, "We're the two guys who found the skeleton in the closet and we want to know if it really was Jimmy Hoffa."
The cop said, "Well, it wasn't Jimmy Hoffa, but it was somebody kind of important."
"Well, who was it?"
"The 1956 Polish National Hide-and-Seek Champion!"
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Johannes Robert Rydberg

Born 8 Nov 1854; died 28 Dec 1919 at age 65.Swedish physicist, known for the Rydberg constant in his empirical formula that related the wave numbers of the spectral lines of an element (1890). This formula expressed fundamental relationships in those lines, which he presumed were the result of the inner nature and structure of an element's atoms. In 1897, he suggested that an atomic number for each of the elements, rather than atomic weights, would be a better means for organizing the elements and their periodicity of their characteristics. His work did provided the basis for discovering the electron shell structure of the atom. It was later established that the integer number of positive charges on an element's nucleus (its number of protons) corresponded to his idea of atomic number.«
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