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Calculate the number 205

NUMBERMANIA: Calculate the number 205 using numbers [6, 9, 1, 5, 19, 156] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.

Correct answers: 12

The first user who solved this task is Fazil Hashim.

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Child’s Birthday Wish

Child: "Mom, may I have a bicycle for my birthday?"
Mom: "Will it make you behave any better if I do?"
Child: "No, but I’ll behave over a wider area."

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Television demonstration

In 1930, the first demonstration telecast of home television in the U.S. was received in New York City. A half-hour program was hosted by the cartoonist Harry Hirschfeld, and demonstrated on screens placed in a store in the Hotel Ansonia, the Hearst building, and a home at 98 Riverside Drive. The signal travelled about six miles, the greatest distance for TV transmission to date. The performers were in the studios were the Jenkins W2XCR (Jersey City, NJ) and the de Forest W2XCD (Passaic, NJ). This program was the first demonstration of home reception, but home sets had been set up in homes beginning on 13 Jan 1928.

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