Calculate the number 808
[6156] Calculate the number 808 - NUMBERMANIA: Calculate the number 808 using numbers [4, 2, 9, 4, 60, 140] 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 808

NUMBERMANIA: Calculate the number 808 using numbers [4, 2, 9, 4, 60, 140] 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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An HMO Manager at the Pearly Gates

Two doctors and an HMO manager died and lined up at the pearly gates for admission to heaven.
St. Peter asked them to identify themselves
. One doctor stepped forward and said, "I was a pediatric spine surgeon and helped kids overcome their deformities."
St. Peter said, "You can enter.
"The second doctor said, "I was a psychiatrist. I helped people rehabilitate themselves."
St. Peter also invited him in.
The third applicant stepped forward and said, "I was an HMO manager. I helped people get cost-effective health care."
St. Peter said, "You can come in, too.

"But as the HMO manager walked by, St. Peter added, "You can stay three days. After that, you can go to Hell."

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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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