Introduction to Data Interpretation

Introduction to Data Interpretation

Easy Questions
Moderate Questions
Difficult Questions

Data Interpretation

Introduction to Data Interpretation
Table chart
Line chart
Pie chart
Bar graph
Mixed Graph
Data Sufficiency

Direction: The following pie-chart represents the result of 600 successful students in various subjects at an examination.
Study the chart and answer question

  1. The highest number of students passed in a subject in percentage








  1. View Hint View Answer Discuss in Forum

    ∵ 360° = 100%

    ∴ 144° =
    100
    		× 144 = 40%
    360

    Correct Option: C

    ∵ 360° = 100%

    ∴ 144° =
    100
    		× 144 = 40%
    360

  1. The number of students passed in English is less than the number of students passed in Mathematics by








  1. View Hint View Answer Discuss in Forum

    Required difference

    = (90 -54) ×
    600
    360

    =
    36 × 600
    		= 60
    360

    Correct Option: B

    Required difference

    = (90 -54) ×
    600
    360

    =
    36 × 600
    		= 60
    360

  1. The percentage of students who passed in English is








  1. View Hint View Answer Discuss in Forum

    ∵ 360° ≡ 100%

    ∴ 54° ≡
    100
    		× 54 = 15 %
    360

    Correct Option: A

    ∵ 360° ≡ 100%

    ∴ 54° ≡
    100
    		× 54 = 15 %
    360

  1. The number of students passed in Bengali is greater than the number of students passed in History by








  1. View Hint View Answer Discuss in Forum

    Required difference

    = (144 - 72) ×
    600
    300

    =
    72 × 600
    		= 120
    360

    Correct Option: C

    Required difference

    = (144 - 72) ×
    600
    300

    =
    72 × 600
    		= 120
    360

  1. The ratio of students who passed in Bengali, to the students who passed in History is








  1. View Hint View Answer Discuss in Forum

    Required ratio = 144 : 72 = 2 : 1

    Correct Option: B

    Required ratio = 144 : 72 = 2 : 1