A streamer goes downstream from one point to another in 9 hours. It covers the same distance up...
1,383 views · Published 11 October 2018 · 3:40 · Indexed 22 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW A streamer goes downstream from one point to another in 9 hours. It covers the same distance upstream in 11 hours. If the speed of stream be 3 km/hr, then the distance between the points is (2) 297 km (1) 288 km (4) 279 km (3) 270 km
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