SSC MTS 6 Aug 2019 Shift 1 Paper

A car can cover a distance of 18 km in 24 minutes.
⇒ Speed of the car = 18/(24/60) = 45 km/h
⇒ The speed of a bus = 2 × Speed of the car
⇒ The speed of a bus = 2 × 45 = 90 km/h
⇒ Time taken by bus = 135/90 = 3/2 hours = 90 minutes
∴ The bus covers a distance of 135 km in 90 minutes.