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Data Interpretation Worksheet

Quantitative aptitude lesson 29: Data interpretation · Set 695 · 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.Books sold by a shop
    Mon: 90
    Tue: 60
    Wed: 60
    Thu: 60
    Fri: 30
    What is the difference between the highest and the lowest number of books?
  2. 2.Visitors to a science museum
    Jan: 160
    Feb: 200
    Mar: 160
    Apr: 160
    May: 120
    How many visitors are there in all?
  3. 3.Books sold by a shop
    Mon: 50
    Tue: 30
    Wed: 40
    Thu: 60
    Fri: 20
    Which day has the fewest books?     (a) Thu (b) Fri (c) Tue (d) Mon
  4. 4.Mangoes sold by a fruit seller
    Mon: 45
    Tue: 105
    Wed: 60
    Thu: 60
    Fri: 30
    How many mangoes are there in all?
  5. 5.Mangoes sold by a fruit seller
    Mon: 10
    Tue: 80
    Wed: 60
    Thu: 20
    Fri: 30
    How many mangoes are there in all?
  6. 6.Trees planted by each class
    Class 6: 80
    Class 7: 20
    Class 8: 40
    Class 9: 50
    Class 10: 10
    Which class has the fewest trees?     (a) Class 8 (b) Class 7 (c) Class 6 (d) Class 10
  7. 7.Books sold by a shop
    Mon: 175
    Tue: 125
    Wed: 75
    Thu: 100
    Fri: 25
    How many books are there in all?
  8. 8.Mangoes sold by a fruit seller
    Mon: 60
    Tue: 30
    Wed: 40
    Thu: 20
    Fri: 50
    How many more mangoes are there for Fri than for Tue?
  9. 9.Visitors to a science museum
    Jan: 120
    Feb: 120
    Mar: 120
    Apr: 90
    May: 150
    Which month has the most visitors?     (a) Apr (b) Jan (c) Feb (d) May
  10. 10.Students who chose each subject
    Maths: 120
    Science: 30
    English: 210
    Hindi: 90
    Art: 150
    What is the average number of students per subject?
  11. 11.Books sold by a shop
    Mon: 200
    Tue: 100
    Wed: 300
    Thu: 200
    Fri: 200
    What is the difference between the highest and the lowest number of books?
  12. 12.Students who chose each subject
    Maths: 150
    Science: 200
    English: 50
    Hindi: 250
    Art: 350
    Which subject has the most students?     (a) Maths (b) Hindi (c) Science (d) Art
  13. 13.Students who chose each subject
    Maths: 80
    Science: 80
    English: 40
    Hindi: 60
    Art: 140
    What is the average number of students per subject?
  14. 14.Students who chose each subject
    Maths: 120
    Science: 45
    English: 45
    Hindi: 75
    Art: 15
    What is the average number of students per subject?
  15. 15.Trees planted by each class
    Class 6: 200
    Class 7: 200
    Class 8: 100
    Class 9: 350
    Class 10: 150
    What is the average number of trees per class?
  16. 16.Students who chose each subject
    Maths: 30
    Science: 40
    English: 20
    Hindi: 80
    Art: 30
    What is the difference between the highest and the lowest number of students?
  17. 17.Books sold by a shop
    Mon: 150
    Tue: 75
    Wed: 75
    Thu: 175
    Fri: 25
    The number for Wed is what percent of the total?
  18. 18.Books sold by a shop
    Mon: 125
    Tue: 50
    Wed: 75
    Thu: 100
    Fri: 150
    The number for Fri is what percent of the total?
  19. 19.Mangoes sold by a fruit seller
    Mon: 200
    Tue: 120
    Wed: 280
    Thu: 80
    Fri: 120
    The number for Fri is what percent of the total?
  20. 20.Trees planted by each class
    Class 6: 60
    Class 7: 30
    Class 8: 75
    Class 9: 45
    Class 10: 90
    Which class has the fewest trees?     (a) Class 7 (b) Class 6 (c) Class 10 (d) Class 9
  21. 21.Visitors to a science museum
    Jan: 150
    Feb: 250
    Mar: 100
    Apr: 150
    May: 350
    What is the difference between the highest and the lowest number of visitors?
  22. 22.Trees planted by each class
    Class 6: 30
    Class 7: 45
    Class 8: 75
    Class 9: 90
    Class 10: 60
    What is the average number of trees per class?
  23. 23.Students who chose each subject
    Maths: 60
    Science: 160
    English: 20
    Hindi: 80
    Art: 80
    What is the difference between the highest and the lowest number of students?
  24. 24.Students who chose each subject
    Maths: 60
    Science: 40
    English: 10
    Hindi: 20
    Art: 70
    Which subject has the fewest students?     (a) Maths (b) Art (c) English (d) Hindi
  25. 25.Trees planted by each class
    Class 6: 45
    Class 7: 30
    Class 8: 45
    Class 9: 105
    Class 10: 75
    Which class has the fewest trees?     (a) Class 10 (b) Class 9 (c) Class 7 (d) Class 8
  26. 26.Visitors to a science museum
    Jan: 90
    Feb: 120
    Mar: 240
    Apr: 60
    May: 90
    The number for Feb is what percent of the total?
  27. 27.Mangoes sold by a fruit seller
    Mon: 100
    Tue: 150
    Wed: 350
    Thu: 250
    Fri: 150
    Which day has the most mangoes?     (a) Thu (b) Fri (c) Wed (d) Mon
  28. 28.Visitors to a science museum
    Jan: 210
    Feb: 60
    Mar: 120
    Apr: 90
    May: 120
    The number for May is what percent of the total?
  29. 29.Mangoes sold by a fruit seller
    Mon: 60
    Tue: 40
    Wed: 30
    Thu: 20
    Fri: 50
    The number for Wed is what percent of the total?
  30. 30.Books sold by a shop
    Mon: 15
    Tue: 20
    Wed: 30
    Thu: 25
    Fri: 10
    How many books are there in all?
  31. 31.Trees planted by each class
    Class 6: 350
    Class 7: 200
    Class 8: 200
    Class 9: 150
    Class 10: 100
    What is the average number of trees per class?
  32. 32.Visitors to a science museum
    Jan: 100
    Feb: 200
    Mar: 350
    Apr: 150
    May: 200
    How many more visitors are there for Mar than for Apr?
  33. 33.Visitors to a science museum
    Jan: 60
    Feb: 80
    Mar: 40
    Apr: 80
    May: 140
    Which month has the most visitors?     (a) Jan (b) Apr (c) Mar (d) May
  34. 34.Books sold by a shop
    Mon: 60
    Tue: 120
    Wed: 120
    Thu: 90
    Fri: 210
    How many more books are there for Thu than for Mon?
  35. 35.Students who chose each subject
    Maths: 350
    Science: 300
    English: 50
    Hindi: 150
    Art: 150
    Which subject has the most students?     (a) English (b) Art (c) Hindi (d) Maths
  36. 36.Students who chose each subject
    Maths: 150
    Science: 75
    English: 50
    Hindi: 125
    Art: 100
    How many more students are there for Hindi than for Science?
  37. 37.Books sold by a shop
    Mon: 50
    Tue: 90
    Wed: 20
    Thu: 30
    Fri: 10
    What is the average number of books per day?
  38. 38.Trees planted by each class
    Class 6: 60
    Class 7: 60
    Class 8: 75
    Class 9: 45
    Class 10: 60
    How many more trees are there for Class 8 than for Class 9?
  39. 39.Trees planted by each class
    Class 6: 20
    Class 7: 10
    Class 8: 30
    Class 9: 25
    Class 10: 15
    Which class has the fewest trees?     (a) Class 7 (b) Class 6 (c) Class 9 (d) Class 10
  40. 40.Students who chose each subject
    Maths: 60
    Science: 20
    English: 40
    Hindi: 40
    Art: 40
    What is the difference between the highest and the lowest number of students?

Answer key

  1. 60
  2. 800
  3. Fri
  4. 300
  5. 200
  6. Class 10
  7. 500
  8. 20
  9. May
  10. 120
  11. 200
  12. Art
  13. 80
  14. 60
  15. 200
  16. 60
  17. 15
  18. 30
  19. 15
  20. Class 7
  21. 250
  22. 60
  23. 140
  24. English
  25. Class 7
  26. 20
  27. Wed
  28. 20
  29. 15
  30. 100
  31. 200
  32. 200
  33. May
  34. 30
  35. Maths
  36. 50
  37. 40
  38. 30
  39. Class 7
  40. 40

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