Calculate the number 1541
[2253] Calculate the number 1541 - NUMBERMANIA: Calculate the number 1541 using numbers [2, 1, 3, 7, 23, 687] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. - #brainteasers #math #numbermania - Correct Answers: 32 - The first user who solved this task is Roxana zavari
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Calculate the number 1541

NUMBERMANIA: Calculate the number 1541 using numbers [2, 1, 3, 7, 23, 687] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 32
The first user who solved this task is Roxana zavari.
#brainteasers #math #numbermania
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Grandma Loves Oranges

A young teenaged girl was a prostitute and, for obvious reasons, kept it a secret from her Grandma. One day, the police raided a brothel and arrested a group of prostitutes, including the young girl.
The prostitutes were instructed to line up in a straight line on the sidewalk. Well, who should be walking in the neighborhood, but little old Grandma. The young girl became frantic.
Sure enough, Grandma noticed her young granddaughter and asked curiously, "What are you lining up for dear?" Not willing to let grandma in on her secret, the young girl said that some people were giving out free oranges and that she was lining up for some.
"Mmmm, sounds lovely," said Grandma, "I think I'll have some myself," she continued as she made her way to the back of the line. A police officer made his way down the line, questioning all of the prostitutes. When he got to Grandma at the end of the line, he was bewildered. "But, you're so old, how do you do it?"

Grandma replied," Oh, it's quite easy sonny, I just remove my dentures and suck 'em dry."

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Stanford Moore

Died 23 Aug 1982 at age 68 (born 4 Sep 1913). American biochemist, who shared (with Christian B. Anfinsen and William H. Stein) the 1972 Nobel Prize for Chemistry for his contribution to the understanding of the connection between chemical structure and catalytic activity of the active centre of ribonuclease molecule, an enzyme. Enzymes are large molecules (macromolecules). The way in which an enzyme accelerates a chemical reaction involves an interaction of the reacting substance (the substrate) with only a limited part of the enzyme molecule, its active site. Moore and Stein have carried out investigations which supplement each other and have led to a complete elucidation of the sequence of amino acids in the enzyme ribonuclease.
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