state gov PSTCL/PSPCL Clerk Mock Test 2021 Quantitative Aptitude Speed Time and Distance Relative Speed
A 248 m long train running at a speed of 108 km/h overtook another train of length 112 m in 36 seconds. What is the speed of the other train?
1
66 km/h
2
70 km/h
3
72 km/h
4
75 km/h