NC.6.RP.2
Understand that ratios can be expressed as equivalent unit ratios by finding and interpreting both unit ratios in context.
Example Problems
At the market, 8 apples cost $4.
How much do 9 apples cost?
How much do 9 apples cost?
Find the unknown number that makes the following ratio equivalent to:
Find the unknown number that makes the following ratio equivalent to:
Khan Academy ResourcesRatio tablesEquivalent ratiosRatio tablesRatios with tape diagramsPart-part-whole ratiosRatios on coordinate planeEquivalent ratio word problemsEquivalent ratios: recipeRatios with tape diagramsRatios and double number linesRatios on coordinate planeEquivalent ratiosComparing rates exampleSolving ratio problems with tables

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