engineering recuitment DRDO CEPTAM STA B Tier I (Sr. Technical Assistant) Mock Test 2022 Quantitative Aptitude Speed Time and Distance Problem on Trains
A train crosses a platform in 15 seconds. The train crosses another platform of length 120 m more than the previous platform in 18 seconds. The length of the train is 100 metres more than the first platform. Find the length of the second platform.
1
350
2
340
3
360
4
370