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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Hunting Season

The Wednesday night church service coincided with the last day of hunting season. During the service, our pastor asked who had bagged a deer. No one raised a hand.
Puzzled, the pastor said, “I don't get it. Last week many of you said you wouldn't be at church Sunday because of hunting season. I had the whole congregation pray for your deer.”
One hunter said, "Well, preacher, it worked. They're all safe.”
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Biosatellite

In 1967, the first successful U.S. biological research satellite was launched carrying 13 experiments to test the effects of cosmic radiation and the space environment on simple small animal and plant life. The life forms included millions of orange head mold spores, thousands of vinegar gnats, flour beetles and bacteria cells, hundreds of wasp and amoeba, 120 frog eggs as well as dozens of wheat seedlings and blue wild flowers. This mission of Biosatellite II was successfully completed and it was retrieved after re-entry, whereas Biosatellite I (launched 14 Dec 1966) failed to make its planned re-entry due to retrofire failure..*
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