SSC Quantitative Aptitude Percentage Question Bank Percentage (I)

  • question_answer
    A line of length 1.5 m was measured as 1.55 m by mistake. What will be the value of error percentage? [SSC CGL Tier II, 2017]

    A) 0.05%

    B) 3.33%

    C) 3.67%

    D) 0.5%

    Correct Answer: B

    Solution :

    [b] Percentage error \[=\frac{1.55-1.5}{1.5}\times 100\]
    \[=\frac{0.05}{1.5}\times 100=\frac{5\times 100}{150}=\frac{10}{3}=3.33%\]


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