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Common Core · Grade 6 · Ratios and Proportional Relationships

Standard 6.RP.A.1

Free lessons and printable worksheets aligned to Common Core math standard 6.RP.A.1.

5 lessons4 worksheets

Lessons for 6.RP.A.1

Converting among fractions, decimals and percentsFinding how many hundredths a fraction comes to.Lesson

Part-to-part and part-to-whole ratiosA comparison of one group with another group, not with the total.Lesson

What a ratio isTwo quantities in a fixed relationship, written 3 to 2 or 3:2.Lesson

What a ratio is: language and notationThe ways a comparison of two amounts is written down and read out loud.Lesson

Scaling a ratio up or downMultiplying both amounts by the same number so the comparison stays the same.Lesson

Printable Worksheets

Converting among fractions, decimals and percents worksheet (PDF)Printable worksheet with answer keyPreview

Part-to-part and part-to-whole ratios worksheet (PDF)Printable worksheet with answer keyPreview

What a ratio is: language and notation worksheet (PDF)Printable worksheet with answer keyPreview

Scaling a ratio up or down worksheet (PDF)Printable worksheet with answer keyPreview