MATH PUZZLE: Can you replace...
[5566] MATH PUZZLE: Can you replace... - MATH PUZZLE: Can you replace the question mark with a number? - #brainteasers #math #riddles - Correct Answers: 73 - The first user who solved this task is Djordje Timotijevic
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MATH PUZZLE: Can you replace...

MATH PUZZLE: Can you replace the question mark with a number?
Correct answers: 73
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #riddles
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A film crew was on location de...

A film crew was on location deep in the desert. One day, an old Indian went up to the director and said, "Tomorrow storm." The next day there was a sandstorm.
Several days later, the Indian went up to the director and said, "Tomorrow rain." The next day it rained for the entire day.
"This Indian is amazing," said the director. He told his secretary to hire the Indian to predict the weather. However, after several successful predictions, the old Indian failed to show up for a couple of weeks.
Finally, the director sent for him. "I have a big scene to shoot tomorrow," the director said, "and I'm counting on you. What will the weather be like?"
"Not know," replied the Indian, shrugging his shoulders. "Radio broken!"
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Gillette safety razor patent

In 1904, King Camp Gillette was issued a U.S. patent for his invention of a safety razor using disposable blades (No. 775,134). He began working an idea to invent something that everyone would use, and in 1895 produced a crude version of a disposable razor blade. It took another six years to refine his invention, then he filed an application for a U.S. patent on 3 Dec 1901. The blade was made from very thin sheet-steel which is placed in a holder to provide a rigid backing and support. By being very thin - 0.006" - just thick enough to take a suitable edge - the blades required little material and could be ground both very quickly and easily. Further, their low cost enabled the user to buy them in quantity and simply throw them away when dull. Two sides were finished with cutting edges thus doubling their life.«
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