# Ch 2: Praxis Middle School Math: Rational Numbers

Rational numbers are what students will be working with throughout a majority of their studies. This chapter of the Praxis Middle School Math course looks at what you can do with these numbers and how they appear on the Praxis exam.

## Praxis Middle School Math: Rational Numbers - Chapter Summary

The basic orders of operations can be performed on rational numbers. In this set of video lessons for the Praxis Middle School Math review, you will be studying the basics of numbers that will be making an appearance on the Praxis Middle School Math exam. You have been performing these tasks forever, but it never hurts to brush up on topics that include the following:

• Examples of rational numbers
• The comparison and ordering of rational numbers
• Graphing on a number line
• Multiplying and dividing
• Examples of irrational numbers

The video lessons with this chapter of the course (and all other chapters) come equipped with a timeline feature that enables you to freely jump back and forward to any point in the presentation, so you will never have to worry about missing a talking point. The self-assessment quizzes included with this chapter are waiting for you at the end of the lessons to provide you with a preview of what is to come on the exam.

### Praxis Middle School Math: Rational Numbers Chapter Objectives

The Praxis Middle School Math exam is utilized in certain states to certify middle grade math teachers at varying grade levels. Questions on rational numbers will pop up in the Arithmetic and Algebra section, which takes up about sixty-two percent of this multiple-choice test.

7 Lessons in Chapter 2: Praxis Middle School Math: Rational Numbers
Test your knowledge with a 30-question chapter practice test
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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