This editable lesson was written by Alex Benn using the concepts described in his book Tenacious-Teaching: Uniting Our Superpowers to Save Our Classrooms and on his website: Tenacious-Teaching.com.

Click here for the accompanying homework worksheet.

Unit 9 - Percent of a Number

9.1 Use Proportion to Solve Percent Problems

9.2 Use Proportions to Solve Is-Of Percent Problems

9.3 Find the Percent of a Number Using Decimals

9.4 Sale Tax

9.5 Discount

Review 9

Test 9