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Ch 3: Glencoe Math Chapter 3: Compute With Multi-Digit Numbers

About This Chapter

The Compute With Multi-Digit Numbers chapter of this Glencoe Math Companion Course helps students learn the essential lessons associated with multi-digit number computation. Each of these simple and fun video lessons is about five minutes long and is sequenced to align with the Compute With Multi-Digit Numbers textbook chapter.

How It Works:

  • Identify the lessons in the Glencoe Compute With Multi-Digit Numbers chapter with which you need help.
  • Find the corresponding video lessons with this companion course chapter.
  • Watch fun videos that cover the multi-digit number computation topics 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:

  • Decimal subtraction, addition, division and multiplication
  • How to use estimation to solve math problems
  • The process for rounding decimals
  • How to solve long division problems with large sets of numbers
  • How to round dividends to estimate quotients

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

7 Lessons in Chapter 3: Glencoe Math Chapter 3: Compute With Multi-Digit Numbers
Test your knowledge with a 30-question chapter practice test
Addition, Subtraction, Multiplication, and Division with Decimal Notation

1. Addition, Subtraction, Multiplication, and Division with Decimal Notation

Performing operations such as addition, subtraction, multiplication and division has some differences when there are decimals involved. This lesson will explain how to perform these operations all while keeping the decimals straight.

Arithmetic with Decimal Numbers

2. Arithmetic with Decimal Numbers

Watch this video lesson and see how our little professor goes about adding, subtracting, multiplying, and dividing decimal numbers all without the use of a calculator!

Solving Mathematical Problems Using Estimation

3. Solving Mathematical Problems Using Estimation

Estimating is a method of calculating a result that is close to, but not exactly, the correct answer to a math problem. Why would you ever need to do this? This lesson reviews estimating and answers the question as to why you would do it.

How to Round Decimals

4. How to Round Decimals

After watching this video lesson, you will be able to look at any decimal number and round it any which way you want. Learn the tipping point that determines whether to go up to the next number or not.

Solving Problems Using Decimal Numbers

5. Solving Problems Using Decimal Numbers

Problems involving decimal numbers might sound like a way to torture you, but learning how important these types of problems are in the real world is important. In this lesson, you will see a couple areas in life where you routinely encounter decimal number problems.

Performing Long Division with Large Numbers: Steps and Examples

6. Performing Long Division with Large Numbers: Steps and Examples

After watching this video lesson, you will be able to divide larger numbers. You'll learn an easy to follow procedure that you can use to divide any two numbers.

Estimating Quotients by Rounding Dividends & Divisors

7. Estimating Quotients by Rounding Dividends & Divisors

Have you ever wanted to complete tricky division problems without a calculator? If you learn how to round dividends and divisors, you can get an estimation for the answer or quotient.

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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