SarkariPYQ

SSC Selection Post 2022 PYQ — Question 54

SSC Selection Post - Matriculation Level - 1 Aug 2022 - Shift 1 • Quantitative Aptitude • Q54

Back to paper

A plane in flight from Mumbai to Delhi covers a distance of 1728 km in 180 minutes. What is the speed of the plane (in m/sec)?

Show answer & explanation

Correct answer: B

Explanation

The correct answer is option 2 i.e. 160.

Distance = 1728 km = 1728000 m

Time = 180 min = 10800 sec

Speed = 1728000108001728000\over10800 = 160 m/sec