1. 5.7 CONVERTING UNITS LO: CONVERT BETWEEN METRIC AND IMPERIAL UNITS OF MEASURE.

2. HOW MANY MINUTES ARE IN 2.5 HOURS ? Initial unit 2.5 hr Conversion Final factor unit 2.5 hr x 60 min = 150 min 1 hr cancel Answer (2 SF)

3. HOW MANY HOURS IN 270 MINUTES?

4. SOME CONVERSIONS TO REMEMBER YOU WILL BE GIVEN THIS ON A QUIZ and may use a calculator. 60 minutes = 1 hour 1000m = 1 km 10mm = 1cm 100cm = 1m 1000mL = 1L 1000g = 1kg Metric Units Imperial Units

5. CONVERTING BETWEEN UNITS To change between units use the conversion ratio: Example 1. Change 10 miles into Km 2. Change 6m into inches 3. Change 4 kg into lbs

6. 4.Convert 6 liters into gallons 5.Convert 800g into pounds 6.Convert 225 yards into feet 7.Convert 7 miles into yards

7. PRACTICE PROBLEMS For homework – Due Thursday