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8th Class Mathematics Direct and Inverse Proportions Question Bank Direct and Inverse Proportions

  • question_answer
    A wheel revolves 19500 times in 3 hours.  How many times does it revolve in 7 hours?

    A)  \[54500\]                           

    B)  \[55400\]

    C)  \[45500\]           

    D)         \[50450\]           

    Correct Answer: D

    Solution :

    Not Available


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