Question

Two trains, going in opposite directions, start at the same time from two stations that are 250 km apart. The trains meet each other at a distance of 130 km from one of the stations. Find the ratio of their speeds.

विकल्प

• 13 : 12

• 12 : 11

• 9 : 8

• 15 : 14

Answer 1

13 : 12

Explanation:

As time is constant,

Then we know that the ratio of distance is equal to the ratio of speed.

∴ Ratio of distance = 130 : 120 = 13 : 12