Calculate the number 6300
[8384] Calculate the number 6300 - NUMBERMANIA: Calculate the number 6300 using numbers [7, 2, 9, 1, 62, 390] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. - #brainteasers #math #numbermania - Correct Answers: 1
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Calculate the number 6300

NUMBERMANIA: Calculate the number 6300 using numbers [7, 2, 9, 1, 62, 390] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 1
#brainteasers #math #numbermania
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What Nationality Were Adam and Eve?

A Briton, a Frenchman and a Russian are viewing a painting of Adam and Eve frolicking in the Garden of Eden. "Look at their reserve, their calm," muses the Brit. "They must be British." "Nonsense," the Frenchman disagrees. "They're naked, and so beautiful. Clearly, they are French." "No clothes, no shelter," the Russian points out, "they have only an apple to eat, and they're being told this is paradise. They are Russian."
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Diving suit

In 1834, the first U.S. patent for a practical underwater diving suit was issued to Leonard Norcross of Dixfield, Maine (No. X8255).* Calling it a "Diving Armor," he designed an airtight leather outfit with a brass helmet connected via a rubber hose to an air bellows pump on a boat. To reduce buoyancy, the feet were weighted with lead shot. In May 1834, one month earlier, he tested the diving suit in the Webb River. Norcross named his son Submarinus in honor of the achievement.* The first truly effective diving suit with pump is attributed to an Englishman, Augustus Siebe, who designed it in 1829 and was entrusted with equipping the French Navy until 1857.*
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