Ratios and Proportions: Solve a Proportion with an Unknown Variable

PBS Learning Media
Contributed By
PBS Learning Media
Resource Type
Classroom Material
Keywords
proportions variables unknowns Khan Academy
Subjects
Mathematics
Grade Levels
Grade 6 Grade 7 Grade 8
Related Resources

Ratios and Proportions: Solve a Proportion with an Unknown Variable

Here's a great video that explains the reasoning behind solving proportions with unknown variables using algebra.

Publisher
PBS Learning Media

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