Common Core · Grade 5 · Number and Operations: Fractions

Standard 5.NF.B.4

Free lessons and printable worksheets aligned to Common Core math standard 5.NF.B.4.

4 lessons3 worksheets

Lessons for 5.NF.B.4

A fraction times a fractionTaking a part of a part, which multiplies the tops together and the bottoms together.Lesson
A fraction times a whole numberTaking several copies of a fraction, which is the same as taking a fraction of that number.Lesson
Multiplying fractionsA fraction of a fraction, and why the numerators and denominators multiply.Lesson
Multiplying mixed numbersRewriting each mixed number as an improper fraction before multiplying.Lesson

Printable Worksheets

A fraction times a fraction worksheet (PDF)Printable worksheet with answer keyPreview
Multiplying mixed numbers worksheet (PDF)Printable worksheet with answer keyPreview