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Ch 19: NES Essential Academic Skills Math: Rational Expressions

About This Chapter

Feel confident in your ability to succeed on the NES Essential Academic Skills Subtest III Math exam by watching these comprehensive video lessons. Refresh your knowledge of rational expressions then take lesson quizzes to test that knowledge.

NES Essential Academic Skills Math: Rational Expressions - Chapter Summary

Use this chapter to get reacquainted with rational expressions as you prepare to answer related questions on the NES Essential Academic Skills Subtest III Math exam. Review the lessons in this chapter and in no time you'll be ready to:

  • Solve a rational expression
  • Describe how to add and subtract rational expressions
  • Explain how to multiply and divide rational expressions

The lessons offer a number of benefits, including providing access to expert instruction from the comfort of your home or via your mobile devices. You can also submit questions about lesson topics to experts skilled at providing the clarity you need.

NES Essential Academic Skills Math: Rational Expressions Chapter Objectives

Prospective educators take the NES Essential Academic Skills Subtest III Math exam, along with three additional subtests, to secure teacher certification in their states. To improve your chances of passing this exam, review this chapter's lessons, which cover topics found in the 0002 test competency. This competency examines the fundamentals principles of algebra.

This computer-based subtest consists of 45 multiple-choice questions and is one hour in length. Take the lesson quizzes in this chapter to prepare for these questions. If you answer a question on a lesson quiz incorrectly, simply click the link next to the answer to revisit the related topic in the corresponding video lesson.

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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Other Chapters

Other chapters within the NES Essential Academic Skills Mathematics Subtest 3 (003): Practice & Study Guide course

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