🧮 5th Grade · Math5.NF.A.2Unit 5: Adding & subtracting fractions

Fraction word problems

Google Classroom

🎯 Objective: Students solve word problems adding and subtracting fractions.

Lesson outline

  1. Recipe: 2/3 cup milk + 3/4 cup water. Total?
  2. Distance: walked 1 1/2 mi, ran 2 3/4 mi.
  3. Solve and share.
  4. Exit: one problem.

Lesson 5 of 5 in this unit. In the Lesson Planner this lesson takes 1–3 class periods depending on your timetable: day 1 introduce & model, then practice, small-group reteach and a quick check.

📐 Standard

5.NF.A.2

Common Core State Standards for Mathematics, Grade 5 — typical US scope & sequence

🏁 Unit goals

  • Add and subtract fractions and mixed numbers with unlike denominators
  • Estimate with benchmark fractions

✅ Check for understanding

End with the exit ticket in the outline. Sort answers into got it / almost / not yet and start the next lesson with a 5-minute reteach for the “not yets”.

Practice & resources on Thinkabara

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More lessons in “Adding & subtracting fractions”

  1. Unlike denominators with models
  2. Common denominators
  3. Mixed numbers
  4. Estimate with benchmarks
  5. Fraction word problems

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