1. Geometry Lesson 0 – 1 Changing Units of Measure Objective: Convert units of measure within the customary and metric systems.

2. Units of Measure Metric units of Length 1 kilometer (km) = 1000 meters (m) 1 meter (m) = 100 centimeters (cm) 1 cm = 10 millimeters (mm) Copy all

3. Units of Measure Customary units of Length 1 foot (ft) = 12 inches (in) 1 yard (yd) = 3 feet (ft) 1 mile (mi) = 5280 feet (ft) Copy all

4. Which Unit? State which metric unit you would use to measure the length of your pen. State which customary unit you would use to measure the length of the classroom. centimeter feet

5. Converting To convert from a larger unit to a smaller unit, multiply To convert from smaller units to larger units, divide.

6. Convert Complete each sentence 4.2 km = ______ m 13 yd = ______ ft 4200 39 Copy all

7. Your Turn Complete each sentence. 8.7 km = _____ m 18.3 ft = _____ yd 8700 6.1

8. Example 17mm = _____ m 6600 yd = _____ mi 0.017 3.75 Copy all

9. Units of Measure Metric Units of Capacity 1 liter (L) = 1000 milliliters (mL) Copy all

10. Units of Measure Customary units of Capacity 1 cup c = 8 fluid ounces (fl oz) 1 pint (pt) = 2 c 1 quart (qt) = 2 pt 1 gallon (gal) = 4 qt Copy all

11. Convert 3.7 L = _____ mL 16 qt = _____gal 7 pt = _____fl oz 4 gal = ____pt 3700 4 32 112

12. Units of Measure Metric units of Mass 1 kilogram (kg) = 1000 grams (g) 1 g = 1000 milligrams (mg) Copy all

13. Units of Measure Customary units of Weight 1 pound (lb) = 16 ounces (oz) 1 ton (T) = 2000 lb Copy all

14. Convert 5.47 kg = ____mg 5 T = _____ oz 5,470,000 160,000

15. Homework Pg. P5 2 – 26 Even