Calculate the number 473
[1079] Calculate the number 473 - NUMBERMANIA: Calculate the number 473 using numbers [7, 7, 3, 9, 41, 223] 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 473

NUMBERMANIA: Calculate the number 473 using numbers [7, 7, 3, 9, 41, 223] 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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Wet Smokers

Two old ladies were outside their nursing home having a smoke, when it started to rain. One of the ladies pulled out a condom, cut off the end, put it over her cigarette, and continued smoking.
Lady 1: What's that?
Lady 2: A condom.
Lady 1: Where'd you get it?
Lady 2: You can get them at any drugstore.
The next day, the first lady hobbled into the local drugstore and announced to the pharmacist that she wanted to buy a package of condoms.
The guy looked at her kind of strangely (she was, after all, in her 80s), but politely asked what brand she preferred.

"Doesn't matter," she replied, "as long as it fits a Camel."

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First U.S. advertisement for a radio receiver

In 1906, this date is sometimes given for the first U.S. advertisement for a radio receiver. However, the earliest one-inch advertisement for the Telimco appeared in the 25 Nov 1905 issue of the Scientific American. Both these, and several similar weekly advertisements in between, were run by Hugo Gernsback of The Electro Importing Company of New York. It seems that Gernsback himself appeared to have forgotten the exact date on which the first Telimco advertisement appeared. The Electro Importing catalogs from the mid-teens state that the ads premiered in Scientific American in Nov 1905. However, in a special issue of Radio Craft published in Mar 1938, Gernsback gave the date as 13 Jan 1906.
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