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SSC Sample Paper Mock Test-18 SSC CGL Tear-II Paper-1

  • question_answer
    The average age of 11 players of a cricket team, increased by 2 months when two of them aged 18 yr and 20 yr are replaced by two new players. The average age of the new players is

    A) 19 yr 1 month

    B)  19 yr 9 months

    C)  19 yr 11 months

    D)  19 yr 5 months

    Correct Answer: C

    Solution :

    Total age increased \[=11\times 2=22\] months Total age of new players = (18 + 20) yr \[+\,\,2\times 11\]months = 39 yr 10 months \[\therefore \]      Their average age \[\text{=}\frac{\text{39}\,\,\text{yr}\,\,\text{10}\,\,\text{months}}{\text{2}}\] = 19 yr 11 months


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