CUET Preparation Today
CUET
General Test
Numerical Ability
Time, Speed and Distance
A train of length 212 m is running at 45 km/h.In what time (in seconds)will it cross a platform of length 188 m?
36
42
32
40
Speed of train = 45 km/h
45 km/h = 45 × 518 m/sec = 12.5 m/sec
Total distance = 212 + 188 = 400 m
Time taken to cross bridge of length 188 m = 40012.5
= 32 sec
