আমন যদি 5 টাকায় 6টি পেন্সিল কিনে 6 টাকায় 5টি পেন্সিল বিক্রি করে, তাহলে লাভের শতাংশ হবে ______।

This question was previously asked in
RRB Group D 25 Aug 2022 Shift 2 Official Paper
View all RRB Group D Papers >
  1. 43%
  2. 44%
  3. 42 %
  4. 41%

Answer (Detailed Solution Below)

Option 2 : 44%
Free
RRB Group D Full Test 1
100 Qs. 100 Marks 90 Mins

Detailed Solution

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প্রদত্ত:

6টি পেন্সিলের ক্রয়মূল্য 5 টাকা

5টি পেন্সিলের বিক্রয়মূল্য 6 টাকা

ব্যবহৃত সূত্র:

গণনা:

1টি পেন্সিলের ক্রয়মূল্য

5টি পেন্সিলের ক্রয়মূল্য

অতএব, লাভের শতাংশ 44%.

Latest RRB Group D Updates

Last updated on Jun 30, 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.

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