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A steamer goes downstream and covers the distance between two ports in 5 hours while it covers the same distance upstream in 6 hours. If the speed of stream is 1 km/h, find the speed of steamer in still water.
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anamayshukla30:
Wow correct answer
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Let the distance between the two ports be x km.
Then, speed downstream = x4
And speed upstream = x5
Therefore, Speed of the stream = 12 [speed downstream + Speed upstream]
= 12(x4−x5)
12(5x−4x20)=2
x40=2 = 80 km
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