regulatoryBody RBI Assistant Prelims and Mains Mock Test 2023 Quantitative Aptitude Speed Time and Distance Problem on Trains
A train 300 meter long takes 20 sec to cross a man running at a speed of 6 km/hr in the direction opposite to the train. What is the speed of the train?
1
40 km/hr
2
48 km/hr
3
42 km/hr
4
45 km/hr
5
None of these