other govt exam CBSE Junior Assistant Mock Test 2025 Quantitative Aptitude Speed Time and Distance Problem on Trains
A platform of length 500 m. A train crossed a man running in the same direction as the train in 20 second and speed of train and man is 125 km/h and 5 km/h respectively. After how many seconds will the train cross the platform completely.
1
34
2
33.6
3
35
4
35.5