Calculate the number 489
[7560] Calculate the number 489 - NUMBERMANIA: Calculate the number 489 using numbers [1, 1, 3, 3, 54, 544] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. - #brainteasers #math #numbermania - Correct Answers: 1
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Calculate the number 489

NUMBERMANIA: Calculate the number 489 using numbers [1, 1, 3, 3, 54, 544] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 1
#brainteasers #math #numbermania
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My Dog Did It Eat It

'Johnny, where's your homework?' Miss Martin said sternly to the little boy, while holding out her hand.
'My dog ate it,' was his solemn response.
'Johnny, I have been a teacher for eighteen years. Do you really expect me to believe that?'
'It's true, Miss Martin, I swear,' insisted Johnny. 'I had to force him, but he ate it!'

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Matthew Fontaine Maury

Born 14 Jan 1806; died 1 Feb 1873 at age 67. American naval officer, oceanographer and hydrographer who was a pioneer, hydrographer. He was the first person to undertake a systematic and comprehensive study of the ocean. His work on oceanography and navigation led to an international conference (Brussels, 1853) the first ever of its kind in the world. In 1855, during the Western gold rush, Maury's updated information helped sea captains cut a ship's average travel time from New York to San Francisco from 180 to 133 days. That same year, Maury prepared a report that proved the practicality - and assured the success - of the first trans-Atlantic cable between the United States and Europe. Maury was director of the U.S. Naval Observatory from 1844 to 1861.
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