Lessons for 7.NS.A.2
Operations with rational numbersCombining signed fractions and decimals.Lesson
Dividing by multiplying by the reciprocalTurning a division into a multiplication by flipping the second fraction over.Lesson
Dividing fractionsHow many of this piece fit in that one, and why invert and multiply works.Lesson
Multiplying and dividing rational numbersProducts and quotients of signed fractions and decimals.Lesson
Multiplying and dividing integersWhether a product is positive or negative depends on how many factors are negative.Lesson
Printable Worksheets
Operations with rational numbers worksheet (PDF)Printable worksheet with answer keyPreview
Dividing by multiplying by the reciprocal worksheet (PDF)Printable worksheet with answer keyPreview
Multiplying and dividing rational numbers worksheet (PDF)Printable worksheet with answer keyPreview
Multiplying and dividing integers worksheet (PDF)Printable worksheet with answer keyPreview