Question
Download Solution PDFयदि 5%, 10% और p% की क्रमिक छूटें 31.6% की एकल छूट के बराबर हैं, तो p का मान क्या है?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिया गया है:
क्रमिक छूटें 5%, 10% और p% हैं।
एकल छूट = 31.6%
संकल्पना: यदि MP पर a%, b% और c% की तीन क्रमिक छूटें हैं।
SP = MP(100 - a)/100 × (100 - b)/100 × (100 - c)/100
प्रयुक्त सूत्र:
SP = MP × (100 - D%)/100
D% = (D/MP) × 100
गणना:
माना MP, x है।
SP = x × (100 - 5)/100 × (100 - 10)/100 × (100 - p)/100
⇒ SP = x × 95/100 × 90/100 × (100 - p)/100
⇒ x × 95/100 × 90/100 × (100 - p)/100 = x × (100 - 31.6)/100
⇒ x × 19/20 × 9/10 × (100 - p)/100 = x × 68.4/100
⇒ (100 - p)/100 = 2 × 68.4/171
⇒ (100 - p)/100 = 0.8
⇒ (100 - p) = 80
⇒ p = 20
P का मान 20% है।
Last updated on Jun 25, 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.
-> 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.