Banking Sample Paper IBPS Clerk (Main) Sample Paper Test-1

  • question_answer
    Direction: Study the table and answer the given questions.
    The following table shows the percentage of marks obtained by seven students in six different subjects in an examination. The maximum marks in each subject is written in parentheses.
    What is the approximate average marks obtained by all seven students in Civics?

    A)  67                               

    B)  82                   

    C)  90                   

    D)    77                   

    E)  71

    Correct Answer: D

    Solution :

    Reqd average \[=\frac{120}{100}\left\{ \frac{80+70+60+70+75+55+40}{7} \right\}\] \[=\frac{120}{100}\times \frac{450}{7}=\frac{12\times 45}{7}=77.14=77\]


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