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How Do You Know If Two Ratios are Proportional by Reducing? Instructional VideoHow Do You Know If Two Ratios are Proportional by Reducing? Instructional Video
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Instructional Video

How Do You Know If Two Ratios are Proportional by Reducing?

Curated and Reviewed by Lesson Planet

Working on proportional ratios in your class? This video might be for you! An instructor takes a step-by-step approach to reducing and comparing two ratios in order to determine if they are proportional. A clear video, this resource would be useful for guiding learners. They will need to have prior knowledge on how to find the greatest common factor.

12 Views 5 Downloads
Concepts

denominators, fractions, division, fractions reducing, greatest common factor, numerators, proportional reasoning, proportions, ratios, simplest terms, simplifying

Additional Tags

ratio, proportional, reduce, fraction, numerator, denominator, simplest form, reduce fraction, greatest common factor, divide, proportional ratios, pre-algebra, algebra, math
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Resource Details

Grade
7th - 9th
Subjects
Math
3 more...
Resource Type
Instructional Videos
Media Length
4:34
Audience
For Teacher Use
Instructional Strategy
Flipped Classroom
Usage Permissions
Fine Print

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