+
Solving Proportions

Solving Proportions

Description:

You will be able to write and solve proportions. To prove this, you will complete a quiz after watching the videos. Come to class prepared with one or two questions from the tutorial, for participation points

Watch the following videos by Friday October 4th

Create Cornell Notes for both videos

Complete Quiz

Come to class prepared with questions from the tutorial

(more)
See More

Try Our College Algebra Course. For FREE.

Sophia’s self-paced online courses are a great way to save time and money as you earn credits eligible for transfer to over 2,000 colleges and universities.*

Begin Free Trial
No credit card required

25 Sophia partners guarantee credit transfer.

221 Institutions have accepted or given pre-approval for credit transfer.

* The American Council on Education's College Credit Recommendation Service (ACE Credit®) has evaluated and recommended college credit for 20 of Sophia’s online courses. More than 2,000 colleges and universities consider ACE CREDIT recommendations in determining the applicability to their course and degree programs.

Tutorial

Writing Proportions

In this video you will learn how to write proportions for three word problems. If you are stuck on what a proportions is, look up the definition and examples in your textbook. Remember, your textbook is another great resource you can use at home. Come prepared with questions from the video.

Solving Proportions

In this video you will learn how to solve proportions using cross multiplication. In the video the instructor refers to cross multiplying using butterfly wings, when you come to class tomorrow I will helicopter blades as the reference instead. Come prepared with questions.