Calculate the number 2278
[6055] Calculate the number 2278 - NUMBERMANIA: Calculate the number 2278 using numbers [9, 7, 4, 1, 30, 295] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. - #brainteasers #math #numbermania - Correct Answers: 11 - The first user who solved this task is Nílton Corrêa de Sousa
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Calculate the number 2278

NUMBERMANIA: Calculate the number 2278 using numbers [9, 7, 4, 1, 30, 295] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 11
The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #math #numbermania
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Writing letters to son

The following is supposedly a true story. To be included, besides being true, the story is most likely strange, weird, surprising, or funny.

One student fell into a cycle of classes, studying, working and sleeping.

Didn't realize how long he had neglected writing home until he received the following note:

"Dear Son, Your mother and I enjoyed your last letter. Of course, we were much younger then, and more impressionable. Love, Dad."

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William Beaumont

Died 25 Apr 1853 at age 67 (born 21 Nov 1785). American army surgeon who was the first person to observe and study human digestion as it occurs in the stomach. As a young army surgeon stationed on Mackinac Island in Michigan, Beaumont was asked to treat a shotgun wound. The wound was "more than the size of the palm of a man's hand," Beaumont wrote. The patient, Alexis St. Martin, survived but was left with a permanent opening into his stomach from the outside. Over the next few years, Dr. Beaumont used this crude fistula to sample gastric secretions. He identified hydrochloric acid as the principal agent in gastric juice and recognized its digestive and bacteriostatic functions. Moreover, many of his conclusions about the regulation of secretion and motility remain valid to this day.
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