## CHAPTER 3: RATIOS AND RATES

**Lesson 1: Using Two-Term Ratios **

**Goal**

Compare two quantities using ratios.

**Instructions for Use**

**Comparing Ratios**

You will be given two different ratios to look at. Compare each ratio and decide if you think they are equal. Check the circles to scale the interior ratio to the original ratio. Then, see if the ratios are equivalent or not.

**Equivalent Fraction Finder**

Add columns and rows to the square(s) to make an equivalent fraction to the one given. Click “Check”. The fractional value is shown on a number line after you check to see if your fraction is correct. Click “Next Question” to get another question.