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8th Class Mathematics Data Handling Question Bank Data Handling

  • question_answer
    DIRECTION: Study the graph carefully and answer the questions given below it.
    The increase in wheat import in 1978 was what percent of the wheat import in 1977?

    A)  25%               

    B)         5%     

    C)         125%             

    D)         80%   

    Correct Answer: A

    Solution :

    Import in 1978 = 2500 thousand tonnes And import in 1977 = 2000 thousand tonnes \[\therefore \] Increase \[=2500-2000=500\] thousand tonnes \[\therefore \]Required Percentage\[=\frac{500}{2000}\times 100\]                                     \[=25%\]


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