Last Activity: 4 Years ago
Distance = 240 km Time taken = 4 hours Speed =Distance covered/time taken = 240km/4 hammer =60 km/h Speed of train =60 km/h
Prepraring for the competition made easy just by live online class.
Full Live Access
Study Material
Live Doubts Solving
Daily Class Assignments
Get your questions answered by the expert for free
Last Activity: 2 Years ago