Multiple Choice Questions on The average height of some studentsin a groupis 156 cm If 5 students of average height 160 cm join t........... for SSC CGL Exam Preparation

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Multiple Choice Questions

The average height of some studentsin a groupis 156 cm If 5 students of average height 160 cm join t...........

Quantitative Aptitude (CGL) Average
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    The average height of some studentsin a groupis 156 cm.If 5 students of average height 160 cm join the group. then the

    averageheight ofall the students in the group increases by 0.8 cm. Whatis the numberof students in the group, initially?

    This questions was previously asked in
    SSC CGL 16th August 2021 Shift-3
    View All ssc Previous Year Papers

    10

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    20

    Correct Answer

    25

    Incorrect Answer
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