Calculate the number 2370
[1423] Calculate the number 2370 - NUMBERMANIA: Calculate the number 2370 using numbers [5, 3, 7, 7, 51, 168] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. - #brainteasers #math #numbermania - Correct Answers: 27 - The first user who solved this task is Sanja Šabović
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Calculate the number 2370

NUMBERMANIA: Calculate the number 2370 using numbers [5, 3, 7, 7, 51, 168] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 27
The first user who solved this task is Sanja Šabović.
#brainteasers #math #numbermania
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Conway Twitty, Is That Really You?

A young pastor moved to town and decided he would go around and introduce himself to the new congregation. He rang the first door bell and a lady came to the door. She stared at him as he introduced himself.
She said, “I can't believe how much you look like Conway Twitty, the country music singer.”
He replied, “Yes, ma’am, I hear that a lot.”
He went to the next house and the next, and every lady that came to the door said the same thing—that he looked like Conway Twitty.
At the last house, a shapely young lady came to the door with a towel around her. He started to introduce himself, but she loosened her towel, threw her arms in the air, and screamed, “Conway Twitty!”
The pastor stood there, stunned. Then he said, “Hello, darling!”

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Sir Ambrose Fleming

Died 18 Apr 1945 at age 95 (born 29 Nov 1849). John Ambrose Fleming was an English electrical engineer who invented, and coined the name for, the first thermonic valve (also known as a vacuum tube). It was a diode with two electrodes, that acted as a rectifier, restricting current to flow in only one direction in a circuit (patented 1904). It made use of the Edison effect— the emission of electrons from a heated metal surface. By sealing a heated filament in a glass envelope containing a vacuum, the internal movement of electrons was not obstructed by gas molecules. The second electron at high positive voltage attracted the electrons released from the surface of the first, heated, electrode. It was applied the device in circuits for the nacent telecommunications industry. His name is remembered in the Fleming “Left Hand Rule” mnemonicfor relating the directions of motion, current and magnetic field for a motor.«
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