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Ch 2: Glencoe Math Chapter 2: Fractions, Decimals & Percents

About This Chapter

The Fractions, Decimals & Percents chapter of this Glencoe Math Companion Course helps students learn the essential lessons associated with fractions, decimals and percents. Each of these simple and fun video lessons is about five minutes long and is sequenced to align with the Fractions, Decimals & Percents textbook chapter.

How It Works:

  • Identify the lessons in the Glencoe Fractions, Decimals & Percents chapter with which you need help.
  • Find the corresponding video lessons with this companion course chapter.
  • Watch fun videos that cover the topics on fractions, decimals and percents you need to learn or review.
  • Complete the quizzes to test your understanding.
  • If you need additional help, rewatch the videos until you've mastered the material or submit a question for one of our instructors.

Students will learn about:

  • Rational numbers, fractions, decimals and notation
  • The application of percents
  • Conversion of percent notation to fraction notation
  • The conversion of fraction notation to percent notation
  • The process of switching between percents and decimals
  • The ordering and comparison of fractions
  • How the number line's used to compare different numbers
  • The process of estimating percents of numbers
  • Proportion examples
  • The use of percents to solve equations and word problems

Glencoe is a registered trademark of McGraw-Hill Education, which is not affiliated with Study.com.

13 Lessons in Chapter 2: Glencoe Math Chapter 2: Fractions, Decimals & Percents
Test your knowledge with a 30-question chapter practice test
Notation for Rational Numbers, Fractions & Decimals

1. Notation for Rational Numbers, Fractions & Decimals

How do fractions become decimals? And how do decimals become fractions? In this lesson, we'll learn about the notation of rational numbers, fractions and decimals and learn how they're related.

Percents: Definition, Application & Examples

2. Percents: Definition, Application & Examples

Maybe you know that 95% is an A and 75% is a C. But what do those percents really mean? In this lesson, we'll learn about percents, including how to convert them to fractions and decimals.

Converting Percent Notation to Fraction Notation

3. Converting Percent Notation to Fraction Notation

The process of converting percents to fractions is quite easy if you know where to start. This lesson will show you how to perform the conversion and give some real-world examples.

Converting Fractions to Percents

4. Converting Fractions to Percents

There are times when it is important to know how to convert a fraction to a percent. Fortunately, the steps to perform this conversion are not difficult. This lesson will show you those steps and give some examples.

Converting from Percent Notation to Decimal Notation

5. Converting from Percent Notation to Decimal Notation

Knowing how to convert a percent to a decimal can be a useful skill in many different situations. This lesson will show you how to perform that conversion and places where this skill will be helpful.

Converting Fractions to Percents & Back

6. Converting Fractions to Percents & Back

After watching this video lesson, you will learn how to turn any fraction into a percent and vice versa. You will learn how they are related and how to write your answers properly.

Changing Between Decimals and Percents

7. Changing Between Decimals and Percents

Watch as we go on a rollercoaster ride in changing from a decimal to percent and then back again. Learn to master this technique so you can get as fast as a rollercoaster going downhill on tests and quizzes when you have to convert between the two.

Comparing and Ordering Fractions

8. Comparing and Ordering Fractions

Comparing and ordering fractions is way to examine fractions that contain different-sized sets. In order to compare these fractions, you must find a common denominator and make equivalent fractions.

Using the Number Line to Compare Decimals, Fractions, and Whole Numbers

9. Using the Number Line to Compare Decimals, Fractions, and Whole Numbers

Watch this video lesson to learn how useful the number line can be when you need to compare two different numbers, be they whole numbers, decimals or even fractions. Learn how to plot these numbers on the number line so you can compare them.

How to Estimate the Percent of a Number

10. How to Estimate the Percent of a Number

Many of us deal with percentages on a daily basis, and we don't always have a calculator on hand to find them. In this lesson, we will look at how to estimate the percent of a number without the use of a calculator so we will be able to handle those instances more easily.

Proportion: Definition, Application & Examples

11. Proportion: Definition, Application & Examples

When we want to compare one ratio, or fraction, to another equivalent ratio, it's a proportion. Learn all about proportions and practice solving proportion problems in this lesson.

Solve Problems Using Percents

12. Solve Problems Using Percents

Percents are your friend. Think of all the cool things percents do for you. They save you money, and they tell you how well you are doing in school. Learn how you can solve problems with percents in this video lesson.

How to Solve Word Problems That Use Percents

13. How to Solve Word Problems That Use Percents

100 percent of percent problems can be solved if we follow the correct steps. In this lesson, we'll practice solving a variety of different percent problems.

Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

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