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Calculations with Ratios and Proportions

Calculations with Ratios and Proportions

Ratios allow us a way to mathematically compare two or more items, and proportions can help us find out even more information. Learn the definition of ratios and proportions, and understand how to calculate ratio and proportion problems.

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Math on Khan Academy

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Ratio and Proportion - Definition, Formulas and Examples

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Ratios and Rates (Advanced)

Ratios and Rates (Advanced)

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