engineering recuitment HPCL Engineer Mock Test 2024 Quantitative Aptitude Speed Time and Distance Problem on Trains
A and B are two railway stations 90 km apart. A train leaves A at 9 : 00 am, heading towards B at a speed of 40 km/hr. Another train leaves B at 10 : 30 am, heading towards A at a speed of 20 km/hr. The trains meet each other at
1
11 : 45 am
2
10 : 45 am
3
11 : 00 am
4
11 : 20 am