1. Multiple Unit Multipliers Conversion of Units of Area
Lesson 33
Multiple Unit Multipliers
Conversion of Units of Area

2. Review Use one unit multiplier to change 1 yard to feet.
Use one unit multiplier to change 3 feet to inches.

3. Multiple Unit Multipliers
We can use multiple unit multipliers
String them together like before
Example:
1 yard to inches:

4. Example 33.1
Convert 360 inches to yards.

5. Example 33.2
Use two unit multipliers to convert 1.4 kilometers to centimeters.

6. Example 33.3
Use two unit multipliers to convert 24 miles to inches.

7. Conversion of Area use two unit multipliers
the multipliers will usually be the same thing twice

8. Example 33.4
Use two unit multipliers to convert 4 square feet to square inches.

9. Example 33.5
Use two unit multipliers to convert 4 square meters to square centimeters.

10. Example 33.6
Use two unit multipliers to convert 400 square inches to square feet.

11. Example 33.7 Use two unit multipliers to convert: 6 miles to inches
20 square feet to square inches