Copyright

Ch 24: Algebra II - Calculations, Ratios, Percent & Proportions Review: Tutoring Solution

About This Chapter

The Calculations, Ratios, Percent & Proportions Review chapter of this High School Algebra II Tutoring Solution is a flexible and affordable path to learning about calculations, ratios, percent & proportions. These simple and fun video lessons are each about five minutes long and they teach all of the calculations and operations involving ratios, percent & proportions required in a typical high school algebra II course.

How it works:

  • Begin your assignment or other high school algebra II work.
  • Identify the calculations, ratios, percent & proportions concepts that you're stuck on.
  • Find fun videos on the topics you need to understand.
  • Press play, watch and learn!
  • Complete the quizzes to test your understanding.
  • As needed, submit a question to one of our instructors for personalized support.

Who's it for?

This chapter of our high school algebra II tutoring solution will benefit any student who is trying to learn calculations, ratios, percent & proportions and earn better grades. This resource can help students including those who:

  • Struggle with understanding how to solve problems with money, proportion, interest, compound interest, discounts, distance or any other calculations, ratios, percent & proportions topic
  • Have limited time for studying
  • Want a cost effective way to supplement their math learning
  • Prefer learning math visually
  • Find themselves failing or close to failing their calculations, ratios, percent & proportions review unit
  • Cope with ADD or ADHD
  • Want to get ahead in high school algebra II
  • Don't have access to their math teacher outside of class

Why it works:

  • Engaging Tutors: We make learning about calculations, ratios, percent & proportions simple and fun.
  • Cost Efficient: For less than 20% of the cost of a private tutor, you'll have unlimited access 24/7.
  • Consistent High Quality: Unlike a live algebra II tutor, these video lessons are thoroughly reviewed.
  • Convenient: Imagine a tutor as portable as your laptop, tablet or smartphone. Learn about calculations, ratios, percent & proportions on the go!
  • Learn at Your Pace: You can pause and rewatch lessons as often as you'd like, until you master the material.

Learning Objectives

  • Define ratios and rates.
  • Solve problems that involve money.
  • Provide examples of problems involving proportion.
  • Calculate ratios and proportions.
  • Understand how to convert between percents, fractions and decimals.
  • Solve word problems that include percents.
  • Learn how to solve interest problems.
  • Discuss the use of compound interest formulas.
  • Calculate taxes and discounts.
  • Understand how to solve problems that involve time.
  • Explain how to calculate distance.

12 Lessons in Chapter 24: Algebra II - Calculations, Ratios, Percent & Proportions Review: Tutoring Solution
Test your knowledge with a 30-question chapter practice test
Ratios & Rates: Definitions & Examples

1. Ratios & Rates: Definitions & Examples

If we have two items, or two numbers, and we want to compare them, what language can we use? How do we write the comparison? Find out as we learn about ratios and rates in this lesson.

How to Solve Problems with Money

2. How to Solve Problems with Money

Money matters, and knowing how much things cost will be useful no matter where you go. In this lesson, we'll learn the steps for solving word problems involving money.

Proportion: Definition, Application & Examples

3. Proportion: Definition, Application & Examples

When we want to compare one ratio, or fraction, to another equivalent ratio, it's a proportion. Learn all about proportions and practice solving proportion problems in this lesson.

Calculations with Ratios and Proportions

4. Calculations with Ratios and Proportions

Even if only 99 out of 100 people need to know how to work with ratios, the odds that they'll be useful to you are very high. In this lesson, we'll practice performing calculations with ratios and proportions.

Percents: Definition, Application & Examples

5. Percents: Definition, Application & Examples

Maybe you know that 95% is an A and 75% is a C. But what do those percents really mean? In this lesson, we'll learn about percents, including how to convert them to fractions and decimals.

How to Solve Word Problems That Use Percents

6. How to Solve Word Problems That Use Percents

100 percent of percent problems can be solved if we follow the correct steps. In this lesson, we'll practice solving a variety of different percent problems.

How to Solve Interest Problems: Steps & Examples

7. How to Solve Interest Problems: Steps & Examples

If you want to know how your money can earn money, then it's essential to learn about solving interest problems. In this lesson, we'll practice calculating interest amounts and interest rates.

Compounding Interest Formulas: Calculations & Examples

8. Compounding Interest Formulas: Calculations & Examples

Compound interest is a great way to have your money work for you. In this lesson, find out the formula for calculating compound interest and practice using the formula with several examples.

Taxes & Discounts: Calculations & Examples

9. Taxes & Discounts: Calculations & Examples

When you go shopping, you don't want to be surprised by the amount of tax on an item. You also want to fully understand discounts to know how much you can save. In this lesson, we'll practice calculating both tax and discounts.

How to Solve Problems with Time

10. How to Solve Problems with Time

It's amazing how much time can be saved when people work together. In this lesson, we'll practice figuring out just how much time we're talking about as we solve problems involving time.

Distance Formulas: Calculations & Examples

11. Distance Formulas: Calculations & Examples

Let's go on a road trip! In this lesson, we'll practice calculations involving distance, rate and time. We'll also look at how we determine the relationship between distance and fuel.

How to Calculate Sales Tax

12. How to Calculate Sales Tax

When you purchase a good or service, you will pay an extra amount on top of your purchase known as a sales tax. In this lesson, you will learn how to calculate sales tax.

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

Earning College Credit

Did you know… We have over 200 college courses that prepare you to earn credit by exam that is accepted by over 1,500 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.

Support