Question
Download Solution PDF12 पुरुष आणि 12 महिला 9 दिवसात एक काम पूर्ण करू शकतात. 6 पुरुष आणि 15 महिला तेच काम 12 दिवसात पूर्ण करू शकतात. 9 महिलांना अर्धे काम पूर्ण करण्यासाठी किती दिवस (दिवसात) लागतील?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिलेले आहे:
12 पुरुष आणि 12 महिला 9 दिवसात एक काम पूर्ण करू शकतात.
6 पुरुष आणि 15 महिला तेच काम 12 दिवसात पूर्ण करू शकतात.
गणना:
पुरुषाची कार्यक्षमता M एकक आणि महिलेची कार्यक्षमता W एकक मानूया
प्रश्नानुसार
एकूण काम = (12M + 12W) × 9 ---(1)
एकूण काम = (6M + 15W) × 12 ---(2)
⇒ (12M + 12W) × 9 = (6M + 15W) × 12
⇒ 108M + 108W = 72M + 180W
⇒ 36M = 72W
⇒ M : W = 2 : 1
एकूण काम = (6M + 15W) × 12
⇒ (6 × 2 + 15 × 1) × 12
⇒ (12 + 15) × 12
⇒ 324
अर्धे काम पूर्ण करण्यासाठी 9 महिला = 324/2 × 1/9
⇒ 18 दिवस
∴ अर्धे काम पूर्ण करण्यासाठी 9 महिलांनी 18 दिवस घेतले.
Last updated on Jul 2, 2025
-> The SSC CGL Notification 2025 has been released on 9th June 2025 on the official website at ssc.gov.in.
-> The SSC CGL exam registration process is now open and will continue till 4th July 2025, so candidates must fill out the SSC CGL Application Form 2025 before the deadline.
-> This year, the Staff Selection Commission (SSC) has announced approximately 14,582 vacancies for various Group B and C posts across government departments.
-> TNPSC Group 4 Hall Ticket 2025 has been released on the official website @tnpscexams.in
-> HSSC Group D Result 2025 has been released on 2nd July 2025.
-> 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.
-> Candidates should also use the SSC CGL previous year papers for a good revision.
->The UGC NET Exam Analysis 2025 for June 25 is out for Shift 1.