Worksheet _2

1 m d) 2.3 x10 -5 m = 23 µm = 23 µm e) 2.34 mi =3770 m = 3765.06 m = 3770 m f) 0.0034 in = 0.086 mm = 0.08636 mm = 0.086 mm g) 3.5 x 10 4 in 2 = 23 m 2 = 22.5806 m 2 = 23 m 2 2. Tesla Roadster, an all-electric car, has a top speed of 125 miles per hour. Calculate the speed in centimeters per second. = 5586.805556 cm/s = 5590 cm/s 3. A rented car in England with a gas mileage rating of 15.0 km/L. What is its rating in miles per gallon? = 35.28589 mi/gal = 35.3 mi/gal 4. A hybrid Honda consumes fuel at a rate of 12.8 km/L. How many miles can the car travel on 22.5 gal of gasoline? = 30.11063 mi/gal = 30.1 mi/gal 2.34 mi 1.609 km 1000 m 1 mi 1km 0.0034 in 2.54 cm 10 mm 1 in 1 cm 3.5 x10 4 in 2 6.4516 cm 2 1 m 2 1 in 2 10,000 cm 2 125 miles 1.609 km 100,000 cm 1 hour 1 hour 1 mile 1 km 3600 seconds 15.0 km 1 mile 3.785 L 1 L 1.609 km 1 gal 12.8 km 1 mile 3.785 L 1 L 1.609 km 1 gal