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Data Interpretation Worksheet

Quantitative aptitude lesson 29: Data interpretation · Set 416 · 40 questions
TalentJR

The method (Total first): Total = add every value. Average = total ÷ number of rows. Percent of total = that value ÷ total × 100. Most/fewest: compare all the values. Difference = bigger − smaller.

NameDateTime takenScore ___ / 40
  1. 1.Trees planted by each class
    Class 6: 50
    Class 7: 70
    Class 8: 10
    Class 9: 50
    Class 10: 20
    Which class has the most trees?     (a) Class 7 (b) Class 8 (c) Class 10 (d) Class 6
  2. 2.Visitors to a science museum
    Jan: 60
    Feb: 80
    Mar: 100
    Apr: 120
    May: 40
    How many visitors are there in all?
  3. 3.Books sold by a shop
    Mon: 210
    Tue: 90
    Wed: 60
    Thu: 120
    Fri: 120
    Which day has the fewest books?     (a) Mon (b) Wed (c) Fri (d) Tue
  4. 4.Students who chose each subject
    Maths: 40
    Science: 40
    English: 30
    Hindi: 40
    Art: 50
    How many students are there in all?
  5. 5.Students who chose each subject
    Maths: 75
    Science: 60
    English: 90
    Hindi: 30
    Art: 45
    How many more students are there for English than for Maths?
  6. 6.Students who chose each subject
    Maths: 10
    Science: 70
    English: 40
    Hindi: 60
    Art: 20
    The number for Maths is what percent of the total?
  7. 7.Visitors to a science museum
    Jan: 300
    Feb: 250
    Mar: 150
    Apr: 100
    May: 200
    Which month has the fewest visitors?     (a) Apr (b) Mar (c) Feb (d) Jan
  8. 8.Students who chose each subject
    Maths: 250
    Science: 100
    English: 150
    Hindi: 200
    Art: 300
    What is the difference between the highest and the lowest number of students?
  9. 9.Mangoes sold by a fruit seller
    Mon: 40
    Tue: 60
    Wed: 40
    Thu: 40
    Fri: 20
    How many mangoes are there in all?
  10. 10.Visitors to a science museum
    Jan: 60
    Feb: 210
    Mar: 120
    Apr: 30
    May: 180
    The number for Apr is what percent of the total?
  11. 11.Visitors to a science museum
    Jan: 45
    Feb: 5
    Mar: 25
    Apr: 10
    May: 15
    Which month has the most visitors?     (a) Mar (b) Feb (c) Jan (d) May
  12. 12.Mangoes sold by a fruit seller
    Mon: 40
    Tue: 40
    Wed: 40
    Thu: 20
    Fri: 60
    How many mangoes are there in all?
  13. 13.Students who chose each subject
    Maths: 150
    Science: 100
    English: 100
    Hindi: 100
    Art: 50
    Which subject has the fewest students?     (a) English (b) Hindi (c) Maths (d) Art
  14. 14.Books sold by a shop
    Mon: 45
    Tue: 60
    Wed: 60
    Thu: 30
    Fri: 105
    Which day has the most books?     (a) Fri (b) Thu (c) Tue (d) Mon
  15. 15.Trees planted by each class
    Class 6: 90
    Class 7: 30
    Class 8: 45
    Class 9: 60
    Class 10: 75
    How many trees are there in all?
  16. 16.Mangoes sold by a fruit seller
    Mon: 200
    Tue: 150
    Wed: 200
    Thu: 200
    Fri: 250
    How many more mangoes are there for Mon than for Tue?
  17. 17.Visitors to a science museum
    Jan: 200
    Feb: 250
    Mar: 150
    Apr: 200
    May: 200
    Which month has the most visitors?     (a) Jan (b) Apr (c) May (d) Feb
  18. 18.Books sold by a shop
    Mon: 75
    Tue: 15
    Wed: 75
    Thu: 30
    Fri: 105
    The number for Wed is what percent of the total?
  19. 19.Mangoes sold by a fruit seller
    Mon: 75
    Tue: 75
    Wed: 125
    Thu: 175
    Fri: 50
    How many mangoes are there in all?
  20. 20.Trees planted by each class
    Class 6: 75
    Class 7: 60
    Class 8: 60
    Class 9: 60
    Class 10: 45
    The number for Class 7 is what percent of the total?
  21. 21.Mangoes sold by a fruit seller
    Mon: 50
    Tue: 10
    Wed: 40
    Thu: 60
    Fri: 40
    Which day has the most mangoes?     (a) Tue (b) Thu (c) Fri (d) Mon
  22. 22.Trees planted by each class
    Class 6: 150
    Class 7: 100
    Class 8: 50
    Class 9: 100
    Class 10: 100
    The number for Class 6 is what percent of the total?
  23. 23.Trees planted by each class
    Class 6: 270
    Class 7: 90
    Class 8: 30
    Class 9: 90
    Class 10: 120
    The number for Class 7 is what percent of the total?
  24. 24.Students who chose each subject
    Maths: 80
    Science: 100
    English: 80
    Hindi: 60
    Art: 80
    How many students are there in all?
  25. 25.Books sold by a shop
    Mon: 20
    Tue: 30
    Wed: 10
    Thu: 15
    Fri: 25
    Which day has the most books?     (a) Tue (b) Wed (c) Thu (d) Mon
  26. 26.Books sold by a shop
    Mon: 60
    Tue: 90
    Wed: 120
    Thu: 150
    Fri: 180
    How many books are there in all?
  27. 27.Students who chose each subject
    Maths: 90
    Science: 120
    English: 120
    Hindi: 120
    Art: 150
    Which subject has the most students?     (a) English (b) Hindi (c) Art (d) Science
  28. 28.Mangoes sold by a fruit seller
    Mon: 120
    Tue: 160
    Wed: 160
    Thu: 80
    Fri: 280
    Which day has the fewest mangoes?     (a) Thu (b) Tue (c) Fri (d) Mon
  29. 29.Students who chose each subject
    Maths: 210
    Science: 30
    English: 90
    Hindi: 150
    Art: 120
    Which subject has the most students?     (a) English (b) Maths (c) Art (d) Science
  30. 30.Students who chose each subject
    Maths: 10
    Science: 30
    English: 20
    Hindi: 20
    Art: 20
    How many students are there in all?
  31. 31.Visitors to a science museum
    Jan: 60
    Feb: 40
    Mar: 100
    Apr: 120
    May: 80
    What is the difference between the highest and the lowest number of visitors?
  32. 32.Visitors to a science museum
    Jan: 200
    Feb: 200
    Mar: 100
    Apr: 150
    May: 350
    Which month has the most visitors?     (a) Feb (b) Apr (c) May (d) Mar
  33. 33.Visitors to a science museum
    Jan: 150
    Feb: 250
    Mar: 300
    Apr: 200
    May: 100
    The number for Apr is what percent of the total?
  34. 34.Trees planted by each class
    Class 6: 280
    Class 7: 120
    Class 8: 240
    Class 9: 40
    Class 10: 120
    Which class has the most trees?     (a) Class 8 (b) Class 6 (c) Class 7 (d) Class 10
  35. 35.Mangoes sold by a fruit seller
    Mon: 280
    Tue: 120
    Wed: 160
    Thu: 80
    Fri: 160
    Which day has the fewest mangoes?     (a) Wed (b) Thu (c) Fri (d) Mon
  36. 36.Mangoes sold by a fruit seller
    Mon: 20
    Tue: 20
    Wed: 25
    Thu: 15
    Fri: 20
    How many mangoes are there in all?
  37. 37.Students who chose each subject
    Maths: 150
    Science: 60
    English: 45
    Hindi: 30
    Art: 15
    Which subject has the fewest students?     (a) Maths (b) Science (c) Art (d) Hindi
  38. 38.Trees planted by each class
    Class 6: 60
    Class 7: 45
    Class 8: 60
    Class 9: 60
    Class 10: 75
    Which class has the most trees?     (a) Class 7 (b) Class 10 (c) Class 9 (d) Class 6
  39. 39.Mangoes sold by a fruit seller
    Mon: 75
    Tue: 150
    Wed: 125
    Thu: 25
    Fri: 125
    The number for Mon is what percent of the total?
  40. 40.Mangoes sold by a fruit seller
    Mon: 40
    Tue: 60
    Wed: 40
    Thu: 50
    Fri: 10
    What is the difference between the highest and the lowest number of mangoes?

Answer key

  1. Class 7
  2. 400
  3. Wed
  4. 200
  5. 15
  6. 5
  7. Apr
  8. 200
  9. 200
  10. 5
  11. Jan
  12. 200
  13. Art
  14. Fri
  15. 300
  16. 50
  17. Feb
  18. 25
  19. 500
  20. 20
  21. Thu
  22. 30
  23. 15
  24. 400
  25. Tue
  26. 600
  27. Art
  28. Thu
  29. Maths
  30. 100
  31. 80
  32. May
  33. 20
  34. Class 6
  35. Thu
  36. 100
  37. Art
  38. Class 10
  39. 15
  40. 50

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