SSC GD Constable previous year question
Sonu alone can make a table in 125 days while Monu alone can make it in 250 days. Monu started the work and worked for 75 days. In how many days can Sonu finish the remaining work?
Asked in SSC GD Constable 2024: 20 Feb 2024 Shift 4 · Quantitative Aptitude
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Correct answer: (A) 87.5 days
Monu's 75 days complete 75/250=0.3, leaving 0.7. Sonu's rate=1/125, so time = 0.7×125 = 87.5 days.
हिंदी में प्रश्न
सोनू अकेले एक मेज को 125 दिनों में बना सकता है जबकि मोनू अकेले इसे 250 दिनों में बना सकता है। मोनू काम शुरू करता है और 75 दिनों तक काम करता है। सोनू शेष काम कितने दिनों में पूरा कर सकता है?
उत्तर जाँचने के लिए किसी विकल्प पर टैप करें।
उत्तर और व्याख्या देखें
सही उत्तर: (A) 120 दिन
Monu's 75 days complete 75/250=0.3, leaving 0.7. Sonu's rate=1/125, so time = 0.7×125 = 87.5 days.
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