Calculating the Total with Percent and Part using a Double Number Line
By LearnZillion MathFrom boclips.com
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In this video, the teacher explains how to calculate the total number of cars in a parking lot when given the percentage of blue cars and the number of blue cars. The teacher introduces the concept of percents as ratios and discusses different methods to solve ratio problems.
Tags
Explainer
Mathematics
Technology and Engineering
Upper Primary
Lower Primary
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