# Ch 16: PSAT Math: Numbers and Operations

### About This Chapter

Review the elements of numbers and operations to prepare for the PSAT exam. Video lessons and quizzes incorporate all of the elements of the numbers and operations section in a simple and clear manner.

## PSAT Math: Numbers and Operations - Chapter Summary

This course covers the numbers and operations concepts that are necessary to for the PSAT math portion of the test. Our video lessons feature topics that include:

• Finding the greatest common factor, the prime factorization of a number and the least common multiple
• Working with percents, number lines, fractions and radicals
• Solving word problems
• Understanding the different types of numbers
• Classifying an arithmetic sequence
• Defining an absolute value

By following this lesson, you can develop a basic understanding of PSAT-level numbers and operations concepts through easy-to-follow video lessons. By following along with these lessons, you'll have a better chance at earning a high score on the PSAT exam. At the end of these lessons, you have the opportunity to receive immediate feedback by taking comprehension quizzes and answering practice questions.

### PSAT Math Objectives

The PSAT math test has 48 questions that must be completed within 70 minutes. The following three areas are emphasized on the PSAT math test:

• Heart of Algebra
• Problem solving and data analysis
• Passport to Advanced Math

Scoring high on the PSAT math test means that you are ready to take the math portion on the SAT. The PSAT math test is tasked with helping you understand the question format and giving you an idea of what you can expect when you go to take the SAT math test. Taking the PSAT also means that you may gain entry to National Merit Scholarship Corporation (NMSC) scholarship programs, as well as be able to use their tools for career and college planning.

Final Exam
Chapter Exam

### Earning College Credit

Did you know… We have over 95 college courses that prepare you to earn credit by exam that is accepted by over 2,000 colleges and universities. You can test out of the first two years of college and save thousands off your degree. Anyone can earn credit-by-exam regardless of age or education level.

To learn more, visit our Earning Credit Page

### Transferring credit to the school of your choice

Not sure what college you want to attend yet? Study.com has thousands of articles about every imaginable degree, area of study and career path that can help you find the school that's right for you.

### Other Chapters

Other chapters within the PSAT Prep: Practice & Study Guide course

Support