state gov RSMSSB Grade 4 (Group D) Mock Test Series 2025 Quantitative Aptitude Speed Time and Distance Problem on Trains
A train crosses 2 men who are walking along the track at speed 3 km/hr and 4 km/hr in the same direction of the train in 15 seconds and 18 seconds respectively. Find the length of the train.
1
30 meter
2
35 meter
3
25 meter
4
20 meter
5
Question Not Attempted