SSC GD Constable previous year question
A car covers a distance of 30 km and 250 metres in 25 minutes. The speed of the car in km per hour is _____.
Asked in SSC GD Constable 2025: 10 Feb 2025 Shift 2 · Quantitative Aptitude
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Correct answer: (C) 72.6
Distance = 30.25 km, time = 25/60 hr; speed = 30.25/(25/60) = 30.25×60/25 = 72.6 km/hr.
हिंदी में प्रश्न
एक कार 25 मिनट में 30 किमी और 250 मीटर की दूरी तय करती है। कार की चाल किमी प्रति घंटा में _____ है।
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उत्तर और व्याख्या देखें
सही उत्तर: (C) 72.6
दूरी = 30.25 किमी, समय = 25/60 घंटा; चाल = 30.25/(25/60) = 30.25×60/25 = 72.6 किमी/घंटा।
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