state gov Rajasthan Gram Vikas Adhikari (VDO) Mock Test 2021 Quantitative Aptitude Speed Time and Distance Problem on Trains
A moving train crosses a man standing on a platform and a bridge of 240 m in 5 s and 13 s respectively. What will be the time taken by the train to cross a platform 30 m long?
1
\(8\frac{2}{3}s\)
2
8 s
3
6 s
4
12 s