How to Add and Subtract Fractions #11

This video tutorial explains how to add and subtract fractions by finding a common denominator. It covers the process of converting fractions to have the same denominator using the lowest common multiple (LCM) and demonstrates this with examples. The tutorial also addresses improper fractions and mixed numbers, showing how to convert them for addition and subtraction. Key concepts include finding the LCM, adjusting numerators, and simplifying fractions.

What do you do with the numerators when adding fractions?

What is the result of adding 3/4 and 1/3?

Explain how to subtract fractions with different denominators.