Calculate the number 821
[3950] Calculate the number 821 - NUMBERMANIA: Calculate the number 821 using numbers [1, 4, 4, 1, 25, 795] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. - #brainteasers #math #numbermania - Correct Answers: 21 - The first user who solved this task is Thinh Ddh
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Calculate the number 821

NUMBERMANIA: Calculate the number 821 using numbers [1, 4, 4, 1, 25, 795] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 21
The first user who solved this task is Thinh Ddh.
#brainteasers #math #numbermania
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Skip a Day

A woman was terribly overweight, so her doctor put her on a diet.

"I want you to eat regularly for 2 days, then skip a day, and repeat this procedure for 2 weeks. The next time I see you, you'll have lost at least 5 pounds."

When the woman returned, she shocked the doctor by losing nearly 20 pounds.

"Why, that's amazing!" the doctor said, "Did you follow my instructions?"

The woman nodded. "I'll tell you though, I thought I was going to drop dead that third day."

"From hunger, you mean?"

"No, from skipping."

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C. G. Abbot

Died 17 Dec 1973 at age 101 (born 31 May 1872). Charles Greeley Abbot was an American astrophysicist who is thought to have been the first scientist to suspect that the radiation of the Sun might vary over time. In 1906, Abbot became director of the Smithsonian Astrophysical Observatory and, in 1928, fifth Secretary of the Smithsonian. To study the Sun, SAO established a network of solar radiation observatories around the world-- usually at remote and desolate spots chosen primarily for their high percentage of sunny days. Beginning in May 1905 and continuing over decades, his studies of solar radiation led him to discover, in 1953, a connection between solar variations and weather on Earth, allowing general weather patterns to be predicted up to 50 years ahead.
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