A boat sailing against a stream of river takes 6 hours to travel 24 kms, while sailing with the stream it takes 4 hours to travel the same distance…
A boat sailing against a stream of river takes 6 hours to travel 24 kms, while sailing with the stream it takes 4 hours to travel the same distance. What is the speed of the stream?
From the Sonali & Janata Bank Assistant Database Administrator September 2021 – Preliminary (AUST) exam, question 64 of 93.
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