Question
Download Solution PDF(N + 15) व्यक्ति, प्रत्येक दिन 9 घंटे कार्य करके, किसी कार्य का 36% भाग 8 दिनों में पूरा कर सकते हैं। (N + 9) व्यक्ति शेष कार्य को 20 दिनों में पूरा कर सकते हैं, यदि उनमें से प्रत्येक प्रतिदिन 7 घंटे कार्य करता है। N का मान ज्ञात कीजिए।
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिया गया है :
(N + 15) व्यक्ति, प्रत्येक दिन 9 घंटे कार्य करके, किसी कार्य का 36% भाग 8 दिनों में पूरा कर सकते हैं।
प्रयुक्त सूत्र :
M1H1D1/W1 = M2H2D2/W2
गणना :
⇒ (N + 15) × 9 × 8/36% = (N + 9) × 20 × 7/64%
⇒ (N + 15) × 9 × 8/36 = (N + 9) × 20 × 7/64
⇒ (N + 15) × 2 = (N + 9) × 35/16
⇒ (N + 15) × 32 = (N + 9) × 35
⇒ 32N + 480 = 35N + 315
⇒ 3N = 165
⇒ N = 55
∴ सही उत्तर 55 है।
Last updated on Jul 12, 2025
-> The SSC CGL Application Correction Window Link Live till 11th July. Get the corrections done in your SSC CGL Application Form using the Direct Link.
-> This year, the Staff Selection Commission (SSC) has announced approximately 14,582 vacancies for various Group B and C posts across government departments.
-> The SSC CGL Tier 1 exam is scheduled to take place from 13th to 30th August 2025.
-> Aspirants should visit ssc.gov.in 2025 regularly for updates and ensure timely submission of the CGL exam form.
-> Candidates can refer to the CGL syllabus for a better understanding of the exam structure and pattern.
-> The CGL Eligibility is a bachelor’s degree in any discipline.
-> Candidates selected through the SSC CGL exam will receive an attractive salary. Learn more about the SSC CGL Salary Structure.
-> Attempt SSC CGL Free English Mock Test and SSC CGL Current Affairs Mock Test.
-> The RRB Railway Teacher Application Status 2025 has been released on its official website.
-> The OTET Admit Card 2025 has been released on its official website.