Calculate the number 2421
[8102] Calculate the number 2421 - NUMBERMANIA: Calculate the number 2421 using numbers [2, 7, 9, 8, 97, 785] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. - #brainteasers #math #numbermania - Correct Answers: 1
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Calculate the number 2421

NUMBERMANIA: Calculate the number 2421 using numbers [2, 7, 9, 8, 97, 785] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 1
#brainteasers #math #numbermania
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Juston McKinney: Parking Tickets in New York

The first ticket I got in Manhattan I thought was a misprint. Im like, No, this has got to be a mistake. You put a quarter in the meter out there and it runs out, its a $55 fine. Thats a little excessive. Now, I could see it if you parked in a handicapped persons living room, but not for the meter running out. It goes from 25 cents to $55. Thats a 22,000% increase.
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Edison on X-Rays

In 1903, Thomas Edison's concern about X-Ray injury was front page news in the New York World newspaper. Under the headline “Edison Fears Hidden Perils of the X-rays”the history of injuries of his laboratory employee were described. Clarence Dally had an arm and hand amputated because of cancer caused by exposure to X-rays. Edison's own experience was that viewing with his own X-ray fluoroscope harmed his own eyesight two years earlier. The focus of his left eye was disturbed by his experiments causing him to abandon research on X-rays. Edison, the “Wizard of Menlo Park,”was also quoted saying, “I am afraid of radium and polonium too, and I don't want to monkey with them.”[Image: Clarence M. Dally, from the newspaper article]
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