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Calculate the number 4879

NUMBERMANIA: Calculate the number 4879 using numbers [4, 9, 1, 6, 69, 376] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.

Correct answers: 16

The first user who solved this task is Manguexa Wagle.

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Dane Cook: Time Travel

Know what I would like to do? Id travel back to when my mom and dad had sex to have me. And Id just run into the bedroom, right when theyre doing it, and just spank my dad on the ass: Im your son from the future!

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Catseye patent

In 1934, a British patent application for the first catseye road marker was recorded for inventor Percy Shaw (1889-1975), described as "Improvements relating to Blocks for Road Surface." These are the familiar reflectors which mark the lines that are lit up at night by the lights of passing vehicles. The raised surface in which the reflectors are mounted have a construction that "will yield when travelled over by a vehicle wheel and sink to the level of the road surface" such as a resilient white rubber cushion mounted in a metal holder sunk below the road surface. The patent No. 436,290 was accepted 3 Oct 1935. A revised design was patented the following year as No. 457,536. Shaw started Reflecting Roadstuds Ltd. to manufacture them.

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