Question

The distance between two stations 'A' and 'B' is 300 km. A train starts from station A with a speed of 30 km/hr. At the same time another train starts from station "B" in the opposite direction with a speed of 45 km./hr. At what distance from station A will they meet?​

Answer 1

Answer:

d = 300 km

A's speed = 30 kmph

B's speed = 45 kmph

Time both trains meet ll be

t=300/(30+45) = 300/75 = 4

Both trains ll meet after 4 hrs

Distance from the point A is

d=t*s

d=4*30 [Since distance from the point A is asked...]

d = 120

Ans : 120 km

Step-by-step explanation:

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