← Data interpretation lesson New set →

Data Interpretation Worksheet

Quantitative aptitude lesson 29: Data interpretation · Set 436 · 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.Mangoes sold by a fruit seller
    Mon: 20
    Tue: 20
    Wed: 30
    Thu: 10
    Fri: 20
    Which day has the fewest mangoes?     (a) Thu (b) Tue (c) Wed (d) Fri
  2. 2.Books sold by a shop
    Mon: 200
    Tue: 300
    Wed: 250
    Thu: 200
    Fri: 50
    What is the difference between the highest and the lowest number of books?
  3. 3.Students who chose each subject
    Maths: 300
    Science: 200
    English: 150
    Hindi: 100
    Art: 250
    Which subject has the fewest students?     (a) Hindi (b) Science (c) Maths (d) Art
  4. 4.Books sold by a shop
    Mon: 70
    Tue: 20
    Wed: 40
    Thu: 30
    Fri: 40
    What is the difference between the highest and the lowest number of books?
  5. 5.Books sold by a shop
    Mon: 25
    Tue: 30
    Wed: 15
    Thu: 5
    Fri: 25
    Which day has the most books?     (a) Fri (b) Thu (c) Mon (d) Tue
  6. 6.Students who chose each subject
    Maths: 240
    Science: 160
    English: 80
    Hindi: 160
    Art: 160
    How many students are there in all?
  7. 7.Books sold by a shop
    Mon: 160
    Tue: 240
    Wed: 80
    Thu: 200
    Fri: 120
    How many books are there in all?
  8. 8.Trees planted by each class
    Class 6: 120
    Class 7: 90
    Class 8: 210
    Class 9: 60
    Class 10: 120
    What is the difference between the highest and the lowest number of trees?
  9. 9.Trees planted by each class
    Class 6: 45
    Class 7: 60
    Class 8: 15
    Class 9: 135
    Class 10: 45
    How many trees are there in all?
  10. 10.Mangoes sold by a fruit seller
    Mon: 240
    Tue: 80
    Wed: 160
    Thu: 200
    Fri: 120
    What is the difference between the highest and the lowest number of mangoes?
  11. 11.Mangoes sold by a fruit seller
    Mon: 200
    Tue: 300
    Wed: 200
    Thu: 50
    Fri: 250
    The number for Tue is what percent of the total?
  12. 12.Students who chose each subject
    Maths: 50
    Science: 40
    English: 30
    Hindi: 40
    Art: 40
    What is the difference between the highest and the lowest number of students?
  13. 13.Books sold by a shop
    Mon: 40
    Tue: 80
    Wed: 80
    Thu: 120
    Fri: 80
    How many more books are there for Thu than for Tue?
  14. 14.Students who chose each subject
    Maths: 60
    Science: 120
    English: 180
    Hindi: 120
    Art: 120
    How many more students are there for Science than for Maths?
  15. 15.Mangoes sold by a fruit seller
    Mon: 200
    Tue: 240
    Wed: 80
    Thu: 120
    Fri: 160
    Which day has the most mangoes?     (a) Tue (b) Fri (c) Thu (d) Mon
  16. 16.Books sold by a shop
    Mon: 50
    Tue: 150
    Wed: 125
    Thu: 75
    Fri: 100
    How many more books are there for Fri than for Mon?
  17. 17.Visitors to a science museum
    Jan: 70
    Feb: 40
    Mar: 20
    Apr: 40
    May: 30
    What is the difference between the highest and the lowest number of visitors?
  18. 18.Students who chose each subject
    Maths: 40
    Science: 60
    English: 40
    Hindi: 40
    Art: 20
    What is the difference between the highest and the lowest number of students?
  19. 19.Visitors to a science museum
    Jan: 80
    Feb: 200
    Mar: 280
    Apr: 120
    May: 120
    How many visitors are there in all?
  20. 20.Mangoes sold by a fruit seller
    Mon: 160
    Tue: 240
    Wed: 160
    Thu: 80
    Fri: 160
    The number for Mon is what percent of the total?
  21. 21.Visitors to a science museum
    Jan: 90
    Feb: 30
    Mar: 60
    Apr: 60
    May: 60
    Which month has the fewest visitors?     (a) Mar (b) Feb (c) May (d) Jan
  22. 22.Mangoes sold by a fruit seller
    Mon: 60
    Tue: 75
    Wed: 45
    Thu: 60
    Fri: 60
    How many more mangoes are there for Tue than for Wed?
  23. 23.Mangoes sold by a fruit seller
    Mon: 125
    Tue: 100
    Wed: 100
    Thu: 75
    Fri: 100
    Which day has the fewest mangoes?     (a) Fri (b) Thu (c) Wed (d) Mon
  24. 24.Books sold by a shop
    Mon: 120
    Tue: 160
    Wed: 280
    Thu: 80
    Fri: 160
    How many books are there in all?
  25. 25.Students who chose each subject
    Maths: 60
    Science: 60
    English: 60
    Hindi: 45
    Art: 75
    How many more students are there for English than for Hindi?
  26. 26.Trees planted by each class
    Class 6: 160
    Class 7: 120
    Class 8: 200
    Class 9: 160
    Class 10: 160
    How many trees are there in all?
  27. 27.Mangoes sold by a fruit seller
    Mon: 180
    Tue: 150
    Wed: 60
    Thu: 90
    Fri: 120
    What is the average number of mangoes per day?
  28. 28.Books sold by a shop
    Mon: 30
    Tue: 10
    Wed: 15
    Thu: 25
    Fri: 20
    How many books are there in all?
  29. 29.Mangoes sold by a fruit seller
    Mon: 45
    Tue: 60
    Wed: 90
    Thu: 75
    Fri: 30
    How many more mangoes are there for Wed than for Thu?
  30. 30.Students who chose each subject
    Maths: 25
    Science: 100
    English: 175
    Hindi: 100
    Art: 100
    Which subject has the most students?     (a) Maths (b) Art (c) English (d) Science
  31. 31.Visitors to a science museum
    Jan: 75
    Feb: 100
    Mar: 100
    Apr: 125
    May: 100
    Which month has the most visitors?     (a) Mar (b) May (c) Jan (d) Apr
  32. 32.Visitors to a science museum
    Jan: 30
    Feb: 45
    Mar: 60
    Apr: 105
    May: 60
    The number for Feb is what percent of the total?
  33. 33.Visitors to a science museum
    Jan: 60
    Feb: 45
    Mar: 30
    Apr: 75
    May: 90
    What is the average number of visitors per month?
  34. 34.Visitors to a science museum
    Jan: 20
    Feb: 35
    Mar: 20
    Apr: 15
    May: 10
    How many more visitors are there for Mar than for May?
  35. 35.Visitors to a science museum
    Jan: 200
    Feb: 75
    Mar: 100
    Apr: 50
    May: 75
    What is the difference between the highest and the lowest number of visitors?
  36. 36.Visitors to a science museum
    Jan: 90
    Feb: 90
    Mar: 60
    Apr: 210
    May: 150
    How many more visitors are there for May than for Feb?
  37. 37.Trees planted by each class
    Class 6: 200
    Class 7: 200
    Class 8: 150
    Class 9: 250
    Class 10: 200
    How many trees are there in all?
  38. 38.Books sold by a shop
    Mon: 75
    Tue: 45
    Wed: 60
    Thu: 60
    Fri: 60
    What is the difference between the highest and the lowest number of books?
  39. 39.Books sold by a shop
    Mon: 80
    Tue: 60
    Wed: 80
    Thu: 80
    Fri: 100
    What is the difference between the highest and the lowest number of books?
  40. 40.Mangoes sold by a fruit seller
    Mon: 240
    Tue: 200
    Wed: 160
    Thu: 40
    Fri: 160
    How many more mangoes are there for Mon than for Thu?

Answer key

  1. Thu
  2. 250
  3. Hindi
  4. 50
  5. Tue
  6. 800
  7. 800
  8. 150
  9. 300
  10. 160
  11. 30
  12. 20
  13. 40
  14. 60
  15. Tue
  16. 50
  17. 50
  18. 40
  19. 800
  20. 20
  21. Feb
  22. 30
  23. Thu
  24. 800
  25. 15
  26. 800
  27. 120
  28. 100
  29. 15
  30. English
  31. Apr
  32. 15
  33. 60
  34. 10
  35. 150
  36. 60
  37. 1000
  38. 30
  39. 40
  40. 200

Free quantitative aptitude lessons, practice and worksheets at talentjr.in/quantitative-aptitude