Question
Download Solution PDFক্রমিকভাবে 12%, 20% এবং 25% ছাড় দিলে সমতুল্য একক ছাড় কত হবে?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFপ্রদত্ত:
3 টি ক্রমিক ছাড় = 12%, 20%, 25%
ব্যবহৃত সূত্র:
সমতুল্য ছাড় = a + b - (a x b)/100
যেখানে a এবং b দুটি ক্রমিক ছাড়।
গণনা:
12% এবং 20% এর সমতুল্য ছাড় = 12 + 20 - (12 × 20)/100 = 32 - 2.4 = 29.6%
এখন, 29.6% এবং 25% এর সমতুল্য ছাড়
⇒ 29.6 + 25 - (29.6 × 25)/100 = 54.6 - 7.4 = 47.2%
∴ 12%, 20% & 25% এর সমতুল্য ছাড় 47.2%
অতএব, সঠিক উত্তর হল 47.2%।
Last updated on Jul 9, 2025
-> The SSC CGL Notification 2025 for the Combined Graduate Level Examination has been officially released on the SSC's new portal – www.ssc.gov.in.
-> Bihar Police Admit Card 2025 Out at csbc.bihar.gov.in
-> 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 AP DSC Answer Key 2025 has been released on its official website.
-> The UP ECCE Educator 2025 Notification has been released for 8800 Posts.