BANK IBPS RRB PO Mock Test Series 2025 (Pre + Mains) Quantitative Aptitude Speed Time and Distance Problem on Trains
The speed of 100 m long train is 50 km/h. It has to cross a platform of length 500 m. What is the time taken by the train to cross (2/5)th the length of the platform, if it increases its speed to double the present value?
1
12 seconds
2
10.8 seconds
3
15 seconds
4
9.6 seconds
5
13 seconds