BANK CBI Sub Staff (Safai Karmachari) Mock Test 2024 Quantitative Aptitude Speed Time and Distance Problem on Trains
A train crosses two different platforms of length of 0.20 km and 0.45 km in 40 seconds and 50 seconds respectively with the same speed. Find the length of the train.
1
500 m
2
300 m
3
600 m
4
400 m
5
800 m