Solving Multistep Ratio and Percent Problems Using Proportions
By LearnZillion MathFrom boclips.com
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In this video, the teacher explains how to solve multistep ratio and percent problems using proportions. They use examples of applying coupons and taxes to demonstrate the concept. The teacher also clarifies the misconception that the amount representing the whole is always the same throughout a problem, using a second example with multiple coupons.
Tags
Tutorial
Explainer
Application
Mathematics
Algebra
Economics
Upper Primary
Lower Primary
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