There are four three-digit n...
[4811] There are four three-digit n... - There are four three-digit numbers that share this property: the number itself, its double and its triple contain each digit from 1 to 9 exactly once. For example, 192 is one of them because 192, 384, 576 contain 1 to 9 each once. 273 is another one of them because 273, 546, 819 contain 1 to 9 each once. Can you find the other two numbers and calculate the product of these two numbers? - #brainteasers #math #riddles - Correct Answers: 23 - The first user who solved this task is Djordje Timotijevic
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There are four three-digit n...

There are four three-digit numbers that share this property: the number itself, its double and its triple contain each digit from 1 to 9 exactly once. For example, 192 is one of them because 192, 384, 576 contain 1 to 9 each once. 273 is another one of them because 273, 546, 819 contain 1 to 9 each once. Can you find the other two numbers and calculate the product of these two numbers?
Correct answers: 23
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #riddles
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Why is the letter B so cool?

Why is the letter B so cool?

Because it’s sitting in the middle of the AC

This joke is around for a while in many versions, but this exact wording is by Reddit user DrumSpace

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Aspartame

In 1974, aspartame artificial sweetener was approved by the U.S. Food and Drug Administration. Objections were raised about its safety, and the FDA issued a stay on 5 Dec 1975 after which followed several more years of tests, studies and scrutiny. Finally, it was approved on 22 Oct 1981 forpermitted usesthat included in candy, tablets, breakfast cereals, instant coffee and tea, gelatines, and chewing gum, among others.Years earlier, in Dec 1965, while working on an ulcer drug, James M. Schlatterhad made the discovery that a mixture of two amino acids, aspartic acid and phenylalamine, had a sweet taste. By weight it was about 200 times sweeter than sugar, with very few calories. G.D. Seale marketed it as NutraSweet, a low-calorie artificial sweetener without the bitter aftertaste of saccharin.«
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