Proportions & Percents 'til you Puke 3 - Algebra 1

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Published at : October 03, 2021
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Proportions and percents as they are tested in standardized test algebra problems. I created this playlist for the GRE. It applies just as well to the ACT, GMAT, and SAT.

0:00 Intro
0:39 The proportion and cross-multiplication
4:30 The percent-o-meter and the percent as a proportion Proportions & Percents 'til you Puke 3 - Algebra 1
ProportionsPercentsAlgebra