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Calculate the number 2434

NUMBERMANIA: Calculate the number 2434 using numbers [4, 8, 4, 7, 67, 817] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.

Correct answers: 0

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Corporate Story

At a meeting, the Boss told a joke.
Everyone on the team laughed except one guy.
The Boss asked him, 'Didn’t you understand my joke?'
The guy replied, 'Oh I understood it, but I resigned this morning.'

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Space station Mir accident

In 1997, the space-station Mir suffered a near-fatal mishap when a Progress ferry being docked via remote control by Russian cosmonaut Vasily Tsibliyev accidentally rammed into the Spektr science module, putting a hole in the pressure vessel and damaging its solar arrays beyond use. To salvage the station, which consisted of a core, a connecting node, and five science modules, crew members severed electrical and data connections between Spektr and the rest of the station and then sealed off the module. They saved the station but lost about half of their electrical power.eb

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