Speed of a boat in still water is 18 km/hr and the speed of stream is 7 km/hr. What is the upstream speed (in km/hr) and downstream speed (in km/hr) of the boat?
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Correct answer: B
Explanation
SSC MTS - 18 Feb 2026 - Shift 1 • Quantitative Aptitude • Q19
Speed of a boat in still water is 18 km/hr and the speed of stream is 7 km/hr. What is the upstream speed (in km/hr) and downstream speed (in km/hr) of the boat?
Correct answer: B
Explanation