SSC GD Constable previous year question
If 25 workers can build a wall in 10 days, how many days will it take for 20 workers to build a similar wall?
Asked in SSC GD Constable 2024: 24 Feb 2024 Shift 2 · Quantitative Aptitude
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Correct answer: (D) 25/2 days
Work = 25×10=250 worker-days. For 20 workers: 250/20 = 25/2 days.
हिंदी में प्रश्न
यदि 25 श्रमिक एक दीवार को 10 दिनों में बना सकते हैं, तो 20 श्रमिकों को उसी दीवार को बनाने में कितने दिन लगेंगे?
उत्तर जाँचने के लिए किसी विकल्प पर टैप करें।
उत्तर और व्याख्या देखें
सही उत्तर: (D) 23/3 दिन
Work = 25×10=250 worker-days. For 20 workers: 250/20 = 25/2 days.
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