Multiple Choice Questions on The average of 25 numbers is 13 If the average of the first 13 numbers is 11 5 and the average of th........... for SSC CHSL Preparation

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Multiple Choice Questions

The average of 25 numbers is 13 If the average of the first 13 numbers is 11 5 and the average of th...........

Quantitative Aptitude (CHSL) Algebra
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    The average of 25 numbers is 13. If the average of the first 13 numbers is 11.5 and the average of the last 13 numbers is 14.5,

    then the middle number is:

    This questions was previously asked in
    SSC CHSL 1st June 2022 Shift-3
    View All SSCCHSL Previous Year Papers

    17

    Incorrect Answer

    19

    Incorrect Answer

    13

    Correct Answer

    21

    Incorrect Answer
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    Explanation:

    13

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