Multiple choice

Two trains start from Amritsar & Delhi towards each other at 07.00 am, with speeds of 70 kmph & 90 kmph. They pass through each other completely at 11.00 am the same day. How far are the two stations?

  1. 500 km

  2. 600 km

  3. 630 km

  4. 640 km

  5. 650 km

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

(Two trains are meeting after 4 hours. The relative speed of two trains is (70 + 90) km i. e. 160 kmph. Therefore, Distance = (4 X 160) km = 640 km.)