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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George Washington Crile

Born 11 Nov 1864; died 7 Jan 1943 at age 78.American surgeon who was one of the first to study the significance of surgical shock. His interest began when a close friend was injured in a streetcar accident and died in profound shock after the amputation of both legs. Crile conducted research experiments on animals and noted the relationship between shock, blood pressure, and the onset of death. He saw that striving to prevent shock was of great importance. He recognized the importance of monitoring blood pressure in surgical patients and helped popularize the use of the sphygmomanometer. In 1906 he performed the first successful human to human blood transfusion at St. Alexis Hospital in Cleveland. He was the principal founder of the Cleveland Clinic Foundation.«
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