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Maharashtra Police Constable Percentage Error — practice questions

Explore 1 free Percentage Error questions in Maharashtra Police Constable Quantitative Aptitude. Open each question or exercise to read its content, reference answers and available explanation.

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Percentage Error questions and exercises with answers

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A line segment 2.05 m long was mistakenly measured as 2 m. Find the percentage error.Read the answer and worked solution →

Worked practice questions

A line segment 2.05 m long was mistakenly measured as 2 m. Find the percentage error.

  1. 41%
  2. 42%
  3. 100/41 %
  4. 100/51 %
Show answer and solution

Correct answer: C. 100/41 %

1. Error = 2.05 − 2 = 0.05 m. 2. Percentage error = (0.05 / 2.05) × 100 = 5/2.05 = 500/205. 3. Simplifying gives 100/41 %. _Source: RRB Group D CEN-02/2018 PYQ, Q.68._

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