## Sketch It!

## Work Time

# Sketch It!

Use the ratio of stars to triangles that you found in Task 3.

- Sketch a set of objects that has the same ratio but not the same number of objects.
- Show that the ratio that you made in your picture is equivalent to the ratio in task 3. Draw a double number line to show this; or, use the Double Number Line Tool.
- On your double number line, find three pairs of numbers that represent the same ratio of stars to triangles.

Ask yourself:

- In your diagram, what should the ratio of stars to triangles be equivalent to?
- What pairs of numbers do you need to line up on your double number line?