Calculate the number 819
[7340] Calculate the number 819 - NUMBERMANIA: Calculate the number 819 using numbers [8, 5, 2, 8, 40, 649] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. - #brainteasers #math #numbermania - Correct Answers: 2
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Calculate the number 819

NUMBERMANIA: Calculate the number 819 using numbers [8, 5, 2, 8, 40, 649] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 2
#brainteasers #math #numbermania
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Golf

On their honeymoon, the new husband told his bride, "I have a confession to make that I should have made before, but I was concerned that it might affect our relationship.
"What is it?" his new bride asked lovingly.
"I'm a golf fanatic," he said. "I think about golf constantly. I'll be out on the golf course every weekend, every holiday, and every chance I get. If it comes to a choice between your wishes and golf, golf will always win."
His new bride pondered this for a moment and said, "I thank you for your honesty. Now in the same spirit of honesty, I should tell you that I've concealed something about my own past that you should know about. The truth is, "I'm a hooker."

"No problem," said her husband, "just widen your stance a little, and overlap your grip, and that should clear it right up."  

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Paul Sabatier

Died 14 Aug 1941 at age 86 (born 5 Nov 1854). Organic chemist who shared the Nobel Prize for Chemistry in 1912 with Victor Grignard. Sabatier researched in catalytic organic synthesis, and discovered the use of finely divided nickel as a catalyst in hydrogenation (the addition of hydrogen to molecules of carbon compounds). The margarine, oil hydrogenation, and synthetic methanol industries grew out of this work. He found that increasing the surface area of catalysts such as copper and nickel by finely dividing them greatly increases their effectiveness. Sabatier did wide-ranging research of the use of catalysts in organic chemistry syntheses, revealing metals other than nickel, though less effective, can also behave as catalysts.
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