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The distance between two stations A and B is 200 km. A train runs from A to B at a speed of 75 km/h, while another train runs from B to A at a speed of 85 km/h. What will be the distance between the two trains (in km) 3 minutes before they meet?
Answer & Solution
Correct Answer:
Option
B
$$\eqalign{
& {\text{Required distance}} = \left( {75 + 85} \right) \times 3\min \cr
& = 160 \times \frac{3}{{60}} \cr
& = 8{\text{ km}} \cr} $$
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