Replace the question mark with a number
[4257] Replace the question mark with a number - MATH PUZZLE: Can you replace the question mark with a number? - #brainteasers #math #riddles - Correct Answers: 157 - The first user who solved this task is H Tav
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Replace the question mark with a number

MATH PUZZLE: Can you replace the question mark with a number?
Correct answers: 157
The first user who solved this task is H Tav.
#brainteasers #math #riddles
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Sue Over The Property


Did you know that heaven and hell are actually right next to each other? They are seperated by a big chain-link fence. Well, one day hell was having a big party and it got a little out of hand. God heard the ruckus and arrived to find his fence completely smashed by the wild partiers. He called the devil over and said "Look, Satan, you have to rebuild this fence." Satan agreed. The next day God noticed that the devil had completely rebuilt the fence...but it was 2 feet further into heaven than before.
"Satan!" beckoned God. "You have to take that fence down and put it back where it belongs!"
"Yeah? What if I don't?" replied the devil.
"I'll sue you if I have to," answered God.
"Sure," laughed Satan. "Where are you going to find a lawyer?"
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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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