SSC Quantitative Aptitude Data Interpretation Question Bank Data Analysis (II)

  • question_answer
    Directions: The pie-chart provided below gives the distribution of land (in a village) under various food crops. Study the pie-chart carefully and answer the questions.
    The ratio of the land used for Rice and Barley is

    A) 3 : 1

    B) 1 : 2

    C) 2 : 1

    D) 3 : 2

    Correct Answer: C

    Solution :

    [c] Required ratio \[=\frac{\text{ }\!\!~\!\!\text{ Land}\,\,\text{used}\,\,\text{for}\,\,\text{rice}}{\text{Land used for Barley}}\] \[\text{=}\frac{\text{Angle covered by Rice}}{\text{Angle covered by Barley}}\] \[=\frac{72{}^\circ }{36{}^\circ }=\frac{2}{1}=2:1\]


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