Introduction to Data Interpretation


Direction: The following Pie Chart shows the export of different foodgrains from India in 2010. Study the chart and answer the questions :

  1. If the revenue from 1 quintal of crop A is thrice that from 1 quintal of crop C, then the ratio of the total revenues of A and C is









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    A : C = 3 × 72° : 36°
    = 6 : 1

    Correct Option: D

    A : C = 3 × 72° : 36°
    = 6 : 1


  1. If a total of 1.5 million quintals of crop F was exported, then the total quantity of D and E that was exported (in million quintals) was









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    ∵ 45° = 1.5 million quintals

    ∴ 36° =
    1.5 × 36
    45

    = 1.2 million quintals

    Correct Option: A

    ∵ 45° = 1.5 million quintals

    ∴ 36° =
    1.5 × 36
    45

    = 1.2 million quintals


  1. The three crops which combine to contribute to exactly 50% of the total export of foodgrains are









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    A + B + C = 72° + 72° + 36°
    = 180°

    Correct Option: C

    A + B + C = 72° + 72° + 36°
    = 180°


  1. If a total of 1.5 million quintals of crop F was exported, the amount of total foodgrains exported (in million) quintals was









  1. View Hint View Answer Discuss in Forum

    ∵ 45° = 1.5 million quintals

    =
    72
    = 12 million quintals
    360

    Correct Option: B

    ∵ 45° = 1.5 million quintals

    =
    72
    = 12 million quintals
    360


  1. Of the total export of foodgrains, the percentage of crop B exported is









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    Percentage of crop B exported

    =
    72
    × 100 = 20%
    360

    Correct Option: B

    Percentage of crop B exported

    =
    72
    × 100 = 20%
    360