Question
Download Solution PDFA, B आणि C ची कर्यक्षमता 2: 3: 5 आहे. A एकटाच ते काम 50 दिवसांत पूर्ण करू शकतो. ते सर्व 5 दिवस एकत्र काम करतात आणि नंतर C काम सोडून निघून जातो, तर A आणि B एकत्र किती दिवसात उर्वरित काम पूर्ण करतील?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिलेल्याप्रमाणे:
A, B आणि C ची कर्यक्षमता = 2 : 3 : 5
एकट्या A ने काम पुर्ण करण्यास घेतेलेला वेळ = 50 दिवस
सुत्र:
एकूण कार्य = कर्यक्षमता × वेळ
गणना:
समजा, A ची कर्यक्षमता 2 युनिट्स/दिवस आहे.
A, B आणि C ची कर्यक्षमता = 2 : 3 : 5
एकूण कार्य = 2 × 50 = 100 युनिट्स
A, B आणि C ने 5 दिवसात पुर्ण केलेले काम = (2 + 3 + 5) × 5 = 10 × 5 = 50 units
उर्वारीत काम = 100 – 50 = 50 युनिट्स
∴ A आणि B ने उर्वरीत काम पुर्ण करण्यास घेतलेला वेळ = 50/(2 + 3) = 50/5 = 10 दिवस
Last updated on Jun 11, 2025
-> The SSC CGL Notification 2025 has been released on 9th June 2025 on the official website at ssc.gov.in.
-> The UPSC Prelims Result 2025 and UPSC IFS Result 2025 has been released @upsc.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.
-> 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.