Question
Download Solution PDFएक म्यूजिक सेट की मूल कीमत ₹8,000 है। कीमत में 12% की कमी की जाती है और फिर 25% की वृद्धि की जाती है। इसकी नई कीमत (₹ में) क्या है?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिया गया है:
मूल कीमत = ₹8,000
कमी = 12%
वृद्धि = 25%
प्रयुक्त सूत्र:
नई कीमत = मूल कीमत x (1 - कमी%) x (1 + वृद्धि%)
गणना:
नई कीमत = 8000 x (1 - 12/100) x (1 + 25/100)
⇒ नई कीमत = 8000 x (1 - 0.12) x (1 + 0.25)
⇒ नई कीमत = 8000 x 0.88 x 1.25
⇒ नई कीमत = ₹8800
∴ सही उत्तर विकल्प (3) है।
Last updated on Jul 21, 2025
-> RRB NTPC UG Exam Date 2025 released on the official website of the Railway Recruitment Board. Candidates can check the complete exam schedule in the following article.
-> SSC Selection Post Phase 13 Admit Card 2025 has been released @ssc.gov.in
-> The RRB NTPC Admit Card CBT 1 will be released on its official website for RRB NTPC Under Graduate Exam 2025.
-> The RRB NTPC 2025 Notification released for a total of 11558 vacancies. A total of 3445 Vacancies have been announced for Undergraduate posts while a total of 8114 vacancies are announced for Graduate-level posts in the Non-Technical Popular Categories (NTPC).
-> Prepare for the exam using RRB NTPC Previous Year Papers.
-> UGC NET June 2025 Result has been released by NTA on its official site