Excel 2010 Business Math 22: Adding & Subtracting Fractions Lest Common Denominator LCM Function

4,359 views · Published 9 October 2011 · 39:25 · Indexed 23 September 2026

Channel: excelisfun · 2011 · Education

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Download Excel File: https://people.highline.edu/mgirvin/AllClasses/135_2011/Content/Ch02/Excel2010BusnMathCh02.xlsm
Download pdf file: https://people.highline.edu/mgirvin/AllClasses/135_2011/Content/Ch02/BusnMathCh02.pdf
Download PowerPoint #1: https://people.highline.edu/mgirvin/AllClasses/135_2011/Content/Ch02/Fraction%20Video%20Drawings%20Chapter%202.pptx
Download PowerPoint #2: https://people.highline.edu/mgirvin/AllClasses/135_2011/Content/Ch02/Homework%20Chapter%202.pptx

This is a Business Mathematics Class (Busn Math 135) taught by Mike excelisfun Girvin at Highline Community College.
In this video:
1. Adding & Subtracting Fractions by hand
2. Lest Common Denominator including Listing all Prime Factors
3. LCM Function

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