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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The Wedding Ring

Daughter: My fiancé said I could have whatever I wanted to be inscribed on his wedding ring. What should I put?
Mother: Put what I put on your father's wedding ring.
Daughter: What does it say. I've never seen daddy with it off.
Mother: Yes. It's worked very well over the years. It says, 'Put it back on!'

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John Lloyd Stephens

Died 12 Oct 1852 at age 46 (born 28 Nov 1805).American traveler and archaeologist whose exploration of Maya ruins in Central America and Mexico (1839-40 and 1841-42) generated the archaeology of Middle America. In 1939, as a lawyer ostensibly on a mission for the U.S. State Department, Stephens went in search of Mayan ruins, which were then all but unknown. He was accompanied by architect Frederick Catherwood, whose meticulous drawings illustrate Stephens' subsequent books. In Incidents of Travel in Central America, Chiapas, and Yucatán, Stephens described coming upon the ruined city of Copan, which he found so captivating that he promptly purchased the site. It is now owned by the Honduran government.
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