Calculate the number 1390
[7288] Calculate the number 1390 - NUMBERMANIA: Calculate the number 1390 using numbers [5, 1, 7, 8, 61, 470] 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 1390

NUMBERMANIA: Calculate the number 1390 using numbers [5, 1, 7, 8, 61, 470] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 2
#brainteasers #math #numbermania
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A Good Day for Ice Fishing

After church, little Johnny and his brother go ice fishing. Little Johnny starts drilling on the ice when a voice from above says, "Young man, there's no fish down there.”
Little Johnny asks his brother, "Who is that?"
His brother replies, "I don't know."
So little Johnny starts to drill again and the voice says again, "For the second time, there's no fish down there."
Little Johnny asks his brother, "Could that be God?"
His brother replies again, "I don't know."
Little Johnny starts drilling again and the voice says once more, "Young man, for the last time, I'm telling you there's no fish down there."
Johnny looks up and asks, "Is that you, God?"
The voice says, "No, I'm the manager and the rink's closed."
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Nuclear fusion power

In 1991, in Culham, England, nuclear fusion was first harnessed to produce a significant amount of power. Though lasting for only two seconds, about 1.7 megawatts of electric power was produced. The experiment by an international team of scientists at JET, the Joint European Torus was the first to produce controlled fusion power. Fusion differs from the fission reactions used in current nuclear power plants for it occurs when light nuclei travelling at high speed combine, without radioactive waste as a byproduct. The JET programme was set up to make it possible to carry out fusion tests under conditions that closely resemble those of a commercial fusion power plant. Construction of JET began in 1978 and the device has been in operation since 1983.[Image: Inside JET's toroidal vacuum vessel. The height of the inside of the vessel is 4.2 metres]
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