Multiple Choice Questions on In a town 45 population read magazine A 55 read magazine B 40 read magazine C 30 read magazines A an........... for Civil Services Exam (CSAT) Preparation

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Indian Economy - Understanding the basics of Indian economic system

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    In a town, 45% population read magazine A, 55% read magazine B, 40% read magazine C, 30% read magazines A and B, 15% read magazines Band C, 25% read magazines A and C; and 10% read all the three magazines. What percentage do not read any magazine?

    This questions was previously asked in
    Complete-Test, Previous year (2015)

    10%

    Incorrect Answer

    15%

    Incorrect Answer

    20%

    Correct Answer

    25%

    Incorrect Answer
    Explanation:

    N(AUBUC) = 45+55+40-30-15-25+10 = 80

    ∴N(AUBUC) = 100-80=20


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