1.

A person P is at X and another person Q is at Y.The distance between X and Y is 100 km.The speed of P is 20 km/h.While the speed of Q is 60 km/h?if they continue to move to and fro between X and Y then what is the distance travelled by Q when they meet each other for the third time?

Answer»

375 km
225 km
350 km
445 km

Answer :A


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