Instructional Video10:17
Curated OER

How Do You Solve a Rational Equation by LCD Multiplication?

6th - 12th
Use the least common denominator to solve rational equations with variables in the denominators of algebraic fractions. Learners can watch this video to find out how to do just this! An instructor solves 2 problems by finding the least...
Instructional Video10:35
Curated OER

How Do You Solve a Rational Equation by Adding Fractions?

6th - 12th
A comprehensive video, this resource explains how to solve an equation when you have a variable in the denominator. The lecturer works through 2 different problems that represent 2 situations. From this video, pupils can gain knowledge...
Instructional Video7:59
Curated OER

How Do You Solve an Equation With Fractions With Different Denominators Using Subtraction?

6th - 12th
A detailed video tutorial on how to solve an equation with fractions with different denominators, this resource could prove to be a valuable tool. This video covers how to deal with fractions as well as how to solve an algebraic equation...
Instructional Video
Imagine Learning Classroom

Learn Zillion: Solve Word Problems: Fraction Bars to Subtract Unlike Fractions

5th
In this lesson, you will learn to solve word problems involving subtraction of unlike fractions by using fraction bars. [5:28]
Instructional Video
Imagine Learning Classroom

Learn Zillion: Solve Word Problems Using Number Lines to Add Unlike Fractions

5th
In this lesson, you will learn to solve word problems involving addition of unlike fractions by using number lines. [5:20]
Instructional Video
Imagine Learning Classroom

Learn Zillion: Use Number Lines to Subtract Unlike Mixed Number Fractions

5th
In this lesson, you will learn to solve word problems involving subtraction of unlike mixed number fractions by using number lines. [5:49]