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    Observe the table and answer the question below.The table gives the pass percentage of class X students of five government schools in Delhi on the bas
    Question

    Observe the table and answer the question below.

    The table gives the pass percentage of class X students of five government schools in Delhi on the basis of gender.

    School
    Pass Percentage
    Ratio of boys and girls
    A
    35
    5:6
    B
    32
    3:5
    C
    24
    1:2
    D
    19
    3:2
    E
    15
    5:3

    What is the ratio of the pass percentage of boys of school B to the pass percentage of boys of school C?

    A.

    3 : 2

    B.

    3 : 5

    C.

    2 : 3

    D.

    5 : 3

    Correct option is A

    Given: 

    Pass percentage of school B = 32%

    Pass percentage of school C is 24%

    Solution:

    Pass percentage of school B = 32%

    Pass percentage of boy in school B = (3/8) of 32%

    => 12%

    Pass percentage of school C = 24%

    Pass percentage of boys in school C = (1/3) of 24%

    => 8%

    Boys percentage of school B : Boys percentage of school C = 12 : 8

    => 3 : 2

    Hence, option (a) is the correct answer.

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