Grade 4 · Number and Operations—Fractions

CCSS.MATH.CONTENT.4.NF.B.3d

Solve word problems involving addition and subtraction of fractions referring to the same whole and having like denominators, e.g., by using visual fraction models and equations to represent the problem.

Read this standard on the official Common Core site

Lessons that teach this standard

• Fraction Word Problems with Bar Models

  How to draw a bar model for a fraction word problem, add and subtract fractions that share a denominator, and turn repeated servings into a multiplication.