Question

Train P left Delhi to Noida. Two hours later train Q left Delhi to Noida. Both trains reached Noida simultaneously. If Train P had started from Delhi and Train Q had started from Noida at the same time and travelled towards each other they would meet in 1 h 20 minutes. Find the time taken by Train P to travel from Delhi to Noida (in hours).

Answer 1

the train p takes 2 hours 40 min to travel from Delhi to Noida

Answer 2

Answer:

2 hours

Step-by-step explanation:

See image for understanding