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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A minister decided that a visu...

A minister decided that a visual demonstration would add emphasis to his Sunday sermon.
Four worms were placed into four separate jars.
The first worm was put into a container of alcohol.
The second worm was put into a container of cigarette smoke.
The third worm was put into a container of chocolate syrup..
The fourth worm was put into a container of good clean soil.
At the conclusion of the sermon, the Minister reported the following results:
The first worm in alcohol - Dead.
The second worm in cigarette smoke - Dead
Third worm in chocolate syrup - Dead
Fourth worm in good clean soil - Alive.
So the Minister asked the congregation -
What did you learn from this demonstration?
Old Maxine was sitting in the back smoking a cigarette along with a shot of Jack Daniels in her hand, quickly raised her other hand and said, 'As long as you drink, smoke and eat chocolate, you won't have worms!'
That pretty much ended the service.
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Alexander Alexandrovich Friedmann

Died 16 Sep 1925 at age 37 (born 16 Jun 1888).Russian mathematician who was the first to work out a mathematical analysis of an expanding universe consistent with general relativity, yet without Einstein's cosmological constant. In 1922, he developed solutions to the field equations, one of which clearly described a universe that began from a point singularity, and expanded thereafter. In his article On the Curvature of Space received by the journal Zeitschrift für Physik on 29 Jun 1922, he showed that the radius of curvature of the universe can be either an increasing or a periodic function of time. In Jul 1925, he made a record-breaking 7400-m balloon ascent to make meteorological and medical observations. A few weeks later he fell ill and died of typhus.[Also spelled Aleksandr Aleksandrovich. Last name also seen as Friedman. For date of birth, see MacTutor for explanation of why 17 Jun or 29 Jun birthdate seen in various sources is due to a confusion between New Syle and Old Style dates. Birth date is 29 Jun 1888 Old Style.]
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