railway RRB Technician Grade 3 Mock Test 2024 Quantitative Aptitude Speed Time and Distance Problem on Trains
A 360 m long train running at a speed of 150 km/h crosses another train running in the opposite direction at the speed of 90 km/h in 12 seconds. What is the length of the second train (in metres)?
1
400
2
440
3
350
4
500