# Ch 3: Understanding Arithmetic

If you need to improve your understanding of arithmetic, look no further than this collection of fun and simple math lessons. Available whenever you need it, this chapter can help you prepare for upcoming math exams, complete homework assignments and strengthen your arithmetic skills.

## Understanding Arithmetic - Chapter Summary

This chapter breaks down a variety of basic arithmetic concepts. As you work through this series of bite-sized lessons, you'll review the steps needed to add, subtract, multiply and divide various types of numbers. You'll also learn how to estimate products and see examples of square numbers. By the end of the chapter, you should be able to:

• Perform arithmetic with whole and decimal numbers
• Add and subtract like/unlike fractions and mixed numbers
• Multiply and divide fractions and mixed numbers
• Know how to multiply and divide large numbers
• Divide with a remainder
• Understand what a square number is in math
• Estimate products

We've included self-assessment quizzes throughout the chapter to help you solidify your understanding of these arithmetic concepts. The chapter is available 24/7, and if you need any extra help with the material, simply reach out to our expert math instructors. Your course Dashboard will keep track of your progress, and you can print the included lesson transcripts to supplement your studying experience.

11 Lessons in Chapter 3: Understanding Arithmetic
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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