SSC GD Constable previous year question
The ratio of the walking speeds of A and B is 3 : 5. If B takes 18 minutes to cover a certain distance, how much time will A take to cover the same distance?
Asked in SSC GD Constable 2025: 05 Feb 2025 Shift 3 · Quantitative Aptitude
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Correct answer: (D) 30 min
Speed and time are inversely proportional; time ratio = 5:3, so A's time = 18×(5/3) = 30 minutes.
हिंदी में प्रश्न
A और B की चलने की गति का अनुपात 3 : 5 है। यदि B एक निश्चित दूरी तय करने में 18 मिनट लेता है, तो A को वही दूरी तय करने में कितना समय लगेगा?
उत्तर जाँचने के लिए किसी विकल्प पर टैप करें।
उत्तर और व्याख्या देखें
सही उत्तर: (D) 30 मिनट
गति और समय व्युत्क्रमानुपाती हैं; समय अनुपात = 5:3, अतः A का समय = 18×(5/3) = 30 मिनट।
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