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Calculate the number 290

NUMBERMANIA: Calculate the number 290 using numbers [3, 5, 6, 4, 20, 320] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.

Correct answers: 40

The first user who solved this task is Sanja Šabović.

#brainteasers #math #numbermania

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@kirkfox won't save you

I USED TO THINK THAT I COULD BE A HERO.

I USED TO WANT TO,BUT AS I'VE GOTTEN OLDER,

I'VE REALIZED THERE'S LESS AND LESS PEOPLE

THAT I WANT TO SAVE.

@kirkfox won't save you. http://on.cc.com/1HeB2l4

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Linus Torvalds

Born 28 Dec 1969.Finnish computer scientist who initiated and promoted the growth of the Linux computer operating system. While a computer science student, he created his own UNIX-like operating system on his own desktop personal computer (PC) because he was dissatisfied with the way Microsoft MS-DOS performed. By 1991, he had it sufficiently developed to share with the source code with other software developers, to use for free, and they could contribute their own improvements. This is the open-source model of sofware development. Linux, being free to use, is now the operating system of choice for many servers and web sites on the Internet, as well as other devices.«

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