The ratio of the speeds of a bike and a car is 4:5. If the bike travels 160 km in 4 hours, how far will the car travel in 5 hours?
Show answer & explanation
Correct answer: B
Explanation
Bike : Car = 4 : 5
Speed of the bike = 160 / 4 = 40 km/h
Speed of the car = (5/4) × 40 = 50 km/h
Distance covered by the car in 5 hours = 50 × 5 = 250 km