# Ch 36: ASVAB: Numbers & Operations

Get a solid understanding of different operations and numbers in math by studying this chapter. You'll be better prepared for a variety of potential test questions that you may encounter when taking the ASVAB.

## ASVAB: Numbers & Operations - Chapter Summary

This chapter will go over the order of steps to take when simplifying and solving various expressions, and it also discusses the PEMDAS shortcut that can be used. The lessons in this Numbers and Operations chapter can help to ensure that you're also prepared for any ASVAB questions requiring familiarity with:

• Factoring in algebra
• Using exponential notation
• Arithmetic calculations with signed numbers
• Finding prime factorization of a number
• Finding square roots and understanding the order of operations
• Identifying the greatest common factor and least common multiple
• Simplifying square roots when not a perfect square

The helpful examples in this chapter that you'll see in video and in text will reinforce your understanding of how to solve a variety of problems. You can conveniently demonstrate your grip on the material by taking a practice quiz that's included with each lesson.

### Objectives of the ASVAB: Numbers & Operations Chapter

The ASVAB is used as an indicator of how well someone will perform in the military, based on the competencies measured. The multiple-choice practice questions that you can take across this chapter encompass subject matter that you could be asked about on the ASVAB's Mathematics Knowledge subtest. All questions belonging to this subtest make up around 11% of the ASVAB's questions overall.

9 Lessons in Chapter 36: ASVAB: Numbers & Operations
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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