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MATH LESSON: Finding a Percent of a Number

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Xuất bản 28/06/2016
http://www.timbedley.com Concise and clear lesson on how to find a percent of a number. For example, what is 30% of 27? Lesson taught by Tim Bedley, 2013 Riverside County Teacher of the Year. I'm sorry about the bad video production. This was one of my first tutorials which I made in 2008, before the Khan Academy was a big thing.
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