Third Grade Number and Operations-Fractions

Understanding a fraction is a part of a whole, locating fractions on a number line and comparing fractions by size.  Just click on the blue links to display or print pdfs.

Practice Pages
Develop understanding of fractions as numbers - Cluster 1

Standard 3.NF.1:  Understand a fraction 1/b as the quantity formed by 1 part when a whole is partitioned into b equal parts; understand a fraction a/b as the quantity formed by a part of size 1/b.
View and write fractions

Answers 3.NF.1.a

Fraction word problems

Answers 3.NF.1.b

Standard 3.NF.2:  Understand a fraction as a number on the number line; represent fractions on a number line diagram.

Write Fractions

Answers 3.NF.2.a

Find Fractions

Answers 3.NF.2.b

Standard 3.NF.3:  Explain equivalence of fractions in special cases and compare fractions by reasoning about their size.

Fraction Shapes

Answers 3.NF.3.a

Greater/Smaller Fractions

Answers 3.NF.3.b