Question

If a car covers a distance of 450 m in 1 minute and a train covers 69 km in 45 minutes, find the ratio of their speeds. a) 1:4 b) 2:3 c) 3:2 d) 4:1

Answer 1

Car: .45 km/min = 20.25 km/45 min

Train: 69 km/45 min

Car:Train = 20.25/69 = about .293 = about 1:4

The correct answer is A.