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Video: Percentages, Ratios, and Fractions on the GMAT

Posted in Test Prep on February 9, 2011 by


In part three of Knewton’s Intro to GMAT Quant lesson, Jess and Rich provide a primer on percentages, ratios, and fractions on the GMAT. If it’s been a while since you’ve tackled math problems, this review will give you  exactly what you need to get back on track. Review the difference between “percentage of” and “percentage increase/decrease,” and test your skills with some GMAT practice problems.

Stay tuned for the next installment of the lesson!