Question

Anju is waiting on the railway station for the
arrival of her train. Two trains running in oppo-
site directions cross each Anju on the platform in
27 seconds and 17 seconds respectively and they
cross each other in 23 seconds. The ration of their
speed is
(a) 2:3
(b) 1:2
(c) 3:2
(d) 2:1​

Answer 1

Answer:

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