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03182011  #1 
Join Date: Feb 2010
Posts: 388

Mr. Hui urgent
I know this is a math problem but I don't really have time to post it there.
Find out the answer for me Mr. Hui. The least common multiple of two numbers is 3780, and the greatest common factor is 18. Given that one of the numbers is 180, what is the other number?
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03182011  #2 
Join Date: Mar 2005
Posts: 10,648

The product of 2 numbers is equal to the product of their GCF and LCM.
3780*18 = 180x x = 378
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