Subtracting Fractions with Unlike Denominators using Area Models

This video tutorial teaches how to subtract fractions with unlike denominators using area models. It begins by explaining the basic concepts of fractions, including numerators and denominators. The importance of having a common denominator for subtraction is highlighted through examples. The tutorial then demonstrates how to create area models for fractions like 3/4 and 2/3, and how to find a common denominator by combining these models. Finally, it shows how to subtract fractions once they have a common denominator, resulting in a simplified fraction.

What steps are involved in finding a common denominator for 3/4 and 2/3?

How many twelfths are equivalent to 3/4 and 2/3 after renaming them?

What is the result of subtracting 2/3 from 3/4 using the area model?