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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Restaurant

An elderly couple had dinner at another couple's house, and after eating,the wives left the table and went into the kitchen. The two gentlemen were talking, and one said, 'Last night we went out to a new restaurant and it was really great. I would recommend it very highly.'
The other man said, 'What is the name of the restaurant?'
The first man thought and thought and finally said, 'What is the name of that flower you give to someone you love? You know... The one that's red and has thorns.'
'Do you mean a rose?'
'Yes, that's the one,' replied the man. He then turned towards the kitchen and yelled, 'Rose, what's the name of that restaurant we went to last night?

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Daylight savings time

In 2005, the U.S. Energy Policy Act of 2005 was signed by President George W. Bush. At over 1,700 pages long, the Act was intended to establish a comprehensive, long-range energy policy. Among hundreds of provisions, it gave incentives for traditional energy production; for newer, more efficient energy technologies; and for conservation. However, in "authorizing" certain programs, no actual "appropriation" of the necessary funding was made. Whereas tax breaks and concessions were given to mature energy industries, the result was to weak to reduce dependance on petroleum. The Act extended Daylight Saving Time, effective in 2007, to begin three weeks earlier on the second Sunday of March and end a week later on the first Sunday of November.«
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