## CHAPTER 3: DECIMAL NUMBERS

**Lesson 3: Multiplying by Numbers Less than 1 **

**Goal**

Multiply by decimals less than 1.

**Instructions for Use**

**Math Model: Multiplying Decimals**

To use Math Model: Multiply Decimals, read each screen and then click on the “Next” button to advance through the example. Use the “Back” button to review or return to the first screen.

**Multiplication of Numbers with One Decimal Digit**

To use Multiplication of Numbers with One Decimal Digit, read the instructions and then click on each answer box and type in the answer. If correct, a red check mark will appear next to that answer. If not, a red “**X**” will appear instead. You can correct wrong answers by clicking on them and typing in the correct answer. Click on “Start Again” or “Next Game” to see a new set of problems to solve. No score is kept.