Calculate the number 775
[1064] Calculate the number 775 - NUMBERMANIA: Calculate the number 775 using numbers [5, 7, 2, 5, 89, 448] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. - #brainteasers #math #numbermania - Correct Answers: 28 - The first user who solved this task is Sanja Šabović
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Calculate the number 775

NUMBERMANIA: Calculate the number 775 using numbers [5, 7, 2, 5, 89, 448] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 28
The first user who solved this task is Sanja Šabović.
#brainteasers #math #numbermania
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An important and very well pub...

An important and very well publicized murder trial was soon to begin. In preparation for the trial, the tiresome jury selection process took place, each side hotly contesting and dismissing potential jurors.
One prospective juror, Dan, was called for his question session.
He was asked, "Property holder?"
Dan replied, "Yes, I am, Your Honor."
Then he was asked, "Married or single?"
Dan responded, "Married for twenty years, Your Honor."
Then the judge asked, "Formed or expressed an opinion?"
Dan stated with certainty, "Not in twenty years, Your Honor."
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Clemens Alexander Winkler

Died 8 Oct 1904 at age 65 (born 26 Dec 1838). German chemist who discovered the element germanium (1886). He had a background in managing a cobalt glassworks and then on the faculty of the Freiberg School of Mining. Early in his career, he developed new techniques for industrial gas analysis and developed the Winkler gas burette. When, having been asked by the Freiberg Academy of Mining to analyze the mineral argyrodite (a silver sulphide ore), he found that all the known elements it contained amounted to only 93% of its weight. After spending four months tracking down and isolating the remaining 7%, he found the new element he called germanium, for Germany. This turned out to be the third of the elements (eka-silicon) predicted by Dmitry I. Mendeleyev in 1871.«
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