## CHAPTER 4: PERCENT

**Lesson 6: ****Solving Problems that Involve Decimals **

**Goal**

Solve problems that involve percents and decimals.

**Instructions for Use**

**Practice Solving Percent Problems **

Solve each problem using paper, a pencil and a calculator, then click the “Answer” button to check your work. You may click on the “Using the Proportion Method to Solve Percent Problems” link for instructions on how the problems may be solved.

**Sales Commissions**

To use Sales Commissions, read the instructions and then scroll down to the “Practice” box. Click the “Start” button and solve the problem that appears. Type in your answer and click the “Check” button to check your answers. The activity will keep track of how many correct answers you give.

**Price Discounts **

To use Price Discounts, read the instructions and then scroll down to the “Practice” box. Click the “Start” button and solve the problem that appears. Type in your answer and click the “Check” button to check your answers. The activity will keep track of how many correct answers you give.

**Markup**

To use Markup, read the instructions and then scroll down to the “Practice” box. Click the “Start” button and solve the problem that appears. Type in your answer and click the “Check” button to check your answers. The activity will keep track of how many correct answers you give.

**Total Price with Sales Tax**

To use Total Price with Sales Tax, read the instructions and then scroll down to the “Practice” box. Click the “Start” button and solve the problem that appears. Type in your answer and click the “Check” button to check your answers. The activity will keep track of how many correct answers you give.