7th Class Mathematics Data Handling Question Bank Data Handling

  • question_answer
    The table shows the number of hours Pavan studies on different days of a week.
    Mon Tue Wed Thurs Fri Sat
    3 4 2 5 4 3
    How many hours per day does he study on an average?

    A)  \[3.5\] hours      

    B)         3 hours

    C)  4 hours               

    D)         \[4.5\] hours

    Correct Answer: A

    Solution :

       Average \[=\frac{3+4+2+5+4+3}{6}\]\[=\frac{21}{6}=3.5\]hours


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