# Ch 13: Number Operations & Theory Concepts

Study these math lessons to review number operations and theory concepts. This comprehensive chapter helps you apply arithmetic operations, generalize patterns, recognize prime numbers and more.

## Number Operations & Theory Concepts - Chapter Summary

Use this collection of lessons to study number operations and theory concepts in math. The chapter helps you outline various arithmetic operations and recognize mathematical patterns. You'll review math concepts like algorithms, prime numbers and fractions, and get plenty of practice applying the order of operations in math. The chapter also includes instruction on math factors, the distributive property and scaling. Upon completion of the chapter, you should be able to:

• Define arithmetic operations with fractions, decimals and integers
• Recognize and generalize patterns in math
• Know what an algorithm is
• Understand equivalent fractions
• Learn how to interpret multiplication as scaling
• Assess the uses of the distributive property
• Outline order of operations in math
• Identify prime numbers
• Explain the math factor
• Find the greatest common factor and least common multiple
• Divide numbers by 2, 3 or 4

These convenient and helpful math lessons give you the information in bite-sized chunks, which allows you to quickly review and retain each concept and practice its application. You can get extra practice working with these number operations by taking the included self-assessment quizzes that follow each lesson. We've made it easy to find the information you need with your course Dashboard and video tags that jump to specific topics in each lesson. The chapter material is available to study at any time that fits your schedule and you can access it on virtually any computer or mobile device.

12 Lessons in Chapter 13: Number Operations & Theory Concepts
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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