Multiple Choice Questions on If the average marks of three batches of 30 50 and 70 students is 55 70 and 70 respectively then the........... for SSC CHSL Preparation

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Multiple Choice Questions

If the average marks of three batches of 30 50 and 70 students is 55 70 and 70 respectively then the...........

Quantitative Aptitude (CHSL) Average
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    If the average marks of three batches of 30, 50 and 70 students is 55, 70 and 70 respectively, then the average marks of all the

    students is:

    This questions was previously asked in
    SSC CHSL 26th May 2022 Shift-2
    View All SSCCHSL Previous Year Papers

    67

    Correct Answer

    66.50

    Incorrect Answer

    69

    Incorrect Answer

    68.75

    Incorrect Answer
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    67

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