Calculate the number 444
[3190] Calculate the number 444 - NUMBERMANIA: Calculate the number 444 using numbers [1, 3, 1, 9, 79, 178] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. - #brainteasers #math #numbermania - Correct Answers: 43 - The first user who solved this task is Eugenio G. F. de Kereki
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Calculate the number 444

NUMBERMANIA: Calculate the number 444 using numbers [1, 3, 1, 9, 79, 178] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 43
The first user who solved this task is Eugenio G. F. de Kereki.
#brainteasers #math #numbermania
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No room at the inn...

By the time the sailor pulled into a little town every hotel room was taken. "You've got to have a room somewhere," he pleaded. "Or just a bed, I don't care where."

"Well, I do have a double room with one occupant - an Air Force guy," admitted the manager, "and he might be glad to split the cost. But to tell you the truth, he snores so loudly that people in adjoining rooms have complained in the past.

I'm not sure it'd be worth it to you."

"No problem," the tired Navy man assured him. "I'll take it." The next morning, the sailor came down to breakfast bright-eyed and bushy tailed. "How'd you sleep?" asked the manager. "Never better." The manager was impressed. "No problem with the other guy snoring?" "Nope. I shut him up in no time," said the Navy guy.

"How'd you manage that?" asked the manager.

"He was already in bed, snoring away, when I came in the room," the sailor explained. "I went over, gave him a kiss on the cheek, and said, 'Goodnight beautiful,'

...and he sat up all night watching me."

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Fessenden wireless patent

In 1901, Prof. R. A. Fessenden applied for a U.S. patent for "Improvements in apparatus for the wireless transmission of electromagnetic wave, said improvements relating more especially to the transmission and reproduction of words or other audible signals." According to Important Events in Radiotelegraphy, a U.S. Dept of Commerce publication (1916), "It appears that in connection with this apparatus there was contemplated the use of an alternating current generator having a frequency of 50,000 per second." Prof. Fessenden was granted a number of United States patents between 1899 and 1905 covering devices used in connection with radiotelegraphy.
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