Calculate the number 2030
[4587] Calculate the number 2030 - NUMBERMANIA: Calculate the number 2030 using numbers [9, 8, 3, 7, 35, 201] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. - #brainteasers #math #numbermania - Correct Answers: 18 - The first user who solved this task is Djordje Timotijevic
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Calculate the number 2030

NUMBERMANIA: Calculate the number 2030 using numbers [9, 8, 3, 7, 35, 201] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 18
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #numbermania
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Ice Cream

An elderly couple was watching television one evening. The wife said, "I am going to get a dish of ice cream now." Kindly, the husband offered to get the ice cream for his wife. "I'll write it down so you don't forget," she said.
"I won't forget," the old gent said. "But, I want chocolate syrup and nuts on it. So, I'll write it down," she replied.
"I will get you the ice cream. Don't you worry," replied the gentleman.
A few minutes later, the old man returned with bacon and eggs. His wife said, "See, I should have written it down because you forgot the toast."    

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Typesetting machine patent

In 1841, the first U.S. patent for a typesetting machine was issued to Frenchman Adrien Delcambre and Englishman James Hadden Young, both residing in Lisle, France (No.2,139). Their "Pianotyp" placed letters side by side in their proper places "by means of ... inclined planes upon which the types are thrown and allowed to descend by various channels meeting at one point to what we call the composing box." The machine was operated using "a number of keys similar to those of a pianoforte which act as levers which push the types [which fall] by their own gravity to the said box whenever the keys are depressed." It was patented in England* on 13 Mar 1840, and used in London (1841) to set The Phalanx weekly magazine*.«
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