engineering recuitment ICAR (IARI) Assistant (Pre + Mains) 2022 Mock Test Quantitative Aptitude Speed Time and Distance Problem on Trains
The speeds of train A and train B are 46.8 km/h and 61.2 km/h, respectively. The lengths of A and B are in the ratio 3 ∶ 5. When running in the opposite direction. They cross each other completely in 12 seconds. How much time (in seconds) will train B take to cross a 336 m long tunnel?
1
30
2
35
3
28
4
33