Adding Unlike Fractions

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Objective

I can add fractions with different denominators and simplify the answer.

Part 1 of 3

Warm-up video

Let's Do Math · 5:44Vetted channel

We don't generate video — this one is by Let's Do Math on YouTube. The practice questions and exit ticket below were drafted by AI for this objective, and every question is editable in the teacher guide.

Part 2 of 3

Practice

7 questions

1

What is the first step you should take when adding fractions with different denominators?

2

What is the common denominator for ½ and ⅓?

Part 3 of 3

Exit ticket

Quick comprehension check

Add the fractions: ⅖ + ⁷/₁₀. Simplify your answer. Add the fractions: ¼ + ⁵/₆. Simplify your answer and express it as a mixed number if necessary.

Sample answer included in the free materials

Get the materials

Teacher guide, student handout, and slides — free, in Google Docs format

  • Teacher Guide

    Complete lesson plan with answer keys and alternate activities

  • Student Handout

    Printable worksheet

  • Slides

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