SSC SSC CHSL (Tier I & Tier II) Mock Test Series 2025 (New) Quantitative Aptitude Speed Time and Distance Boat and River
A boat can cover 15 km upstream and 22 km downstream in 5 hours. It can cover 20 km upstream and 55/2 km downstream in 13/2 hours. What is the speed (in km/hr) of the stream?
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3
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5
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8
4
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