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A man can row upstream at 8 KMPH and downstream at 13 KMPH. The speed of the stream is?

Read Solution (Total 3)

speed of the stream=(down stream-up stream)/2
(13-8)/2
ans: 5/2
2.5
13 years agoHelpfull: Yes(8) No(1)

The speed of the stream is : 1/2(DS-US)
ans: 2.5
13 years agoHelpfull: Yes(4) No(1)
13-8=5 and then divided by 2 i.e 2.5kmph...
13 years agoHelpfull: Yes(4) No(1)

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