Calculate the number 8173
[6932] Calculate the number 8173 - NUMBERMANIA: Calculate the number 8173 using numbers [8, 5, 7, 4, 30, 620] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. - #brainteasers #math #numbermania - Correct Answers: 11 - The first user who solved this task is Nasrin 24 T
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Calculate the number 8173

NUMBERMANIA: Calculate the number 8173 using numbers [8, 5, 7, 4, 30, 620] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 11
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
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A new manager spends a week at...

A new manager spends a week at his new office with the manager he is replacing. On the last day the departing manager tells him, "I have left three numbered envelopes in the desk drawer. Open an envelope if you encounter a crisis you can't solve."
Three months down the track there is major drama, everything goes wrong - the usual stuff - and the manager feels very threatened by it all.
He remembers the parting words of his predecessor and opens the first envelope. The message inside says "Blame your predecessor!" He does this and gets off the hook.
About half a year later, the company is experiencing a dip in sales, combined with serious product problems. The manager quickly opens the second envelope. The message read, "Reorganize!" This he does, and the company quickly rebounds.
Three months later, at his next crisis, he opens the third envelope. The message inside says "Prepare three envelopes"
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Florence Bascom

Born 14 Jul 1862; died 18 Jun 1945 at age 82. American geologist who was the first woman to receive a doctorate from Johns Hopkins University. Two years later she launched the geology department at Bryn Mawr. Bascom was the first woman to work as a geologist for the U.S. Geological Survey and to be made a fellow of the Geological Society of America. Bascom was an expert in crystallography, mineralogy, and petrography. She is known for inventing techniques that used microscopic analysis in the study of the oil-bearing rocks. She died at age 82.
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