ఒక వ్యక్తి ఒక అల్మారాను ఒక నిర్దిష్ట ధరతో Sకి విక్రయిస్తాడు, అందులో 20% అతని లాభం.  ఒకవేళ అతడు అలమరాను కొనుగోలు చేసే ధర 10% పెరిగి, అతడు దానిని S కంటే 4% అధిక ధరకు అమ్మినట్లయితే, అప్పుడు అతని లాభ శాతం ఎంత?

This question was previously asked in
RRB Group D 13 Sept 2022 Shift 2 Official Paper
View all RRB Group D Papers >
  1. 18.18%
  2. 22.7%
  3. 23.4%
  4. 21.8%

Answer (Detailed Solution Below)

Option 1 : 18.18%
Free
RRB Group D Full Test 1
100 Qs. 100 Marks 90 Mins

Detailed Solution

Download Solution PDF

ఇచ్చినది:

లాభ % = SP యొక్క 20% 

అల్మారా యొక్క ప్రారంభ SP = S

CP 10% పెరిగింది

SP అనేది 4% పెరిగింది

ఉపయోగించిన సూత్రం:

గణన:

ప్రారంభ SP = 100ని అనుకుందాం

అప్పుడు, లాభం

కాబట్టి, CP = 100 - 20 = 80

కొత్త CP

కొత్త SP

అందువలన, కొత్త లాభం = 104 - 88 = 16

ఇప్పుడు,

లాభ% = 16/88 × 100 = 18.18%

∴ మనిషి లాభ శాతం 18.18%

Latest RRB Group D Updates

Last updated on Jul 11, 2025

-> The RRB NTPC Admit Card 2025 has been released on 1st June 2025 on the official website.

-> The RRB Group D Exam Date will be soon announce on the official website. Candidates can check it through here about the exam schedule, admit card, shift timings, exam patten and many more.

-> A total of 1,08,22,423 applications have been received for the RRB Group D Exam 2025. 

-> The RRB Group D Recruitment 2025 Notification was released for 32438 vacancies of various level 1 posts like Assistant Pointsman, Track Maintainer (Grade-IV), Assistant, S&T, etc.

-> The minimum educational qualification for RRB Group D Recruitment (Level-1 posts) has been updated to have at least a 10th pass, ITI, or an equivalent qualification, or a National Apprenticeship Certificate (NAC) granted by the NCVT.

-> This is an excellent opportunity for 10th-pass candidates with ITI qualifications as they are eligible for these posts.

-> The selection of the candidates is based on the CBT, Physical Test, and Document Verification.

-> Prepare for the exam with RRB Group D Previous Year Papers.

More Profit and Loss Questions

Hot Links: teen patti wealth online teen patti real money rummy teen patti teen patti palace