Adding fractions with unlike denominators | Fraction | Math | Khan Academy

Name: Adding fractions with unlike denominators | Fraction | Math | Khan Academy
Uploaded: 2026-04-21T14:09:28.200Z
Description: Students see why fractions with unlike denominators need a shared denominator before they can be added.

Add Fractions: Start by Finding a Common Denominator

Moment from 0:00 to 2:00.