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Data Interpretation Worksheet

Quantitative aptitude lesson 29: Data interpretation · Set 994 · 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: 150
    Tue: 30
    Wed: 210
    Thu: 150
    Fri: 60
    What is the average number of books per day?
  2. 2.Visitors to a science museum
    Jan: 80
    Feb: 100
    Mar: 80
    Apr: 60
    May: 80
    How many more visitors are there for Feb than for Jan?
  3. 3.Mangoes sold by a fruit seller
    Mon: 210
    Tue: 90
    Wed: 90
    Thu: 150
    Fri: 60
    What is the difference between the highest and the lowest number of mangoes?
  4. 4.Students who chose each subject
    Maths: 50
    Science: 30
    English: 40
    Hindi: 40
    Art: 40
    How many more students are there for Maths than for Art?
  5. 5.Books sold by a shop
    Mon: 40
    Tue: 60
    Wed: 20
    Thu: 50
    Fri: 30
    What is the difference between the highest and the lowest number of books?
  6. 6.Visitors to a science museum
    Jan: 40
    Feb: 40
    Mar: 50
    Apr: 30
    May: 40
    How many visitors are there in all?
  7. 7.Books sold by a shop
    Mon: 200
    Tue: 200
    Wed: 150
    Thu: 250
    Fri: 200
    Which day has the fewest books?     (a) Fri (b) Thu (c) Tue (d) Wed
  8. 8.Visitors to a science museum
    Jan: 90
    Feb: 45
    Mar: 60
    Apr: 30
    May: 75
    The number for May is what percent of the total?
  9. 9.Students who chose each subject
    Maths: 120
    Science: 200
    English: 80
    Hindi: 240
    Art: 160
    What is the average number of students per subject?
  10. 10.Trees planted by each class
    Class 6: 200
    Class 7: 250
    Class 8: 350
    Class 9: 150
    Class 10: 50
    Which class has the fewest trees?     (a) Class 7 (b) Class 8 (c) Class 6 (d) Class 10
  11. 11.Books sold by a shop
    Mon: 150
    Tue: 180
    Wed: 90
    Thu: 120
    Fri: 60
    What is the difference between the highest and the lowest number of books?
  12. 12.Books sold by a shop
    Mon: 75
    Tue: 150
    Wed: 125
    Thu: 100
    Fri: 50
    Which day has the fewest books?     (a) Mon (b) Thu (c) Fri (d) Tue
  13. 13.Students who chose each subject
    Maths: 90
    Science: 240
    English: 90
    Hindi: 150
    Art: 30
    What is the average number of students per subject?
  14. 14.Mangoes sold by a fruit seller
    Mon: 100
    Tue: 125
    Wed: 100
    Thu: 100
    Fri: 75
    Which day has the most mangoes?     (a) Fri (b) Thu (c) Wed (d) Tue
  15. 15.Books sold by a shop
    Mon: 90
    Tue: 30
    Wed: 60
    Thu: 105
    Fri: 15
    What is the difference between the highest and the lowest number of books?
  16. 16.Visitors to a science museum
    Jan: 70
    Feb: 30
    Mar: 40
    Apr: 40
    May: 20
    What is the difference between the highest and the lowest number of visitors?
  17. 17.Visitors to a science museum
    Jan: 125
    Feb: 100
    Mar: 100
    Apr: 100
    May: 75
    What is the difference between the highest and the lowest number of visitors?
  18. 18.Mangoes sold by a fruit seller
    Mon: 80
    Tue: 80
    Wed: 180
    Thu: 40
    Fri: 20
    Which day has the most mangoes?     (a) Wed (b) Thu (c) Tue (d) Mon
  19. 19.Visitors to a science museum
    Jan: 40
    Feb: 60
    Mar: 50
    Apr: 40
    May: 10
    How many visitors are there in all?
  20. 20.Mangoes sold by a fruit seller
    Mon: 210
    Tue: 90
    Wed: 150
    Thu: 90
    Fri: 60
    The number for Mon is what percent of the total?
  21. 21.Trees planted by each class
    Class 6: 100
    Class 7: 200
    Class 8: 150
    Class 9: 350
    Class 10: 200
    What is the difference between the highest and the lowest number of trees?
  22. 22.Mangoes sold by a fruit seller
    Mon: 100
    Tue: 125
    Wed: 100
    Thu: 100
    Fri: 75
    What is the difference between the highest and the lowest number of mangoes?
  23. 23.Trees planted by each class
    Class 6: 80
    Class 7: 140
    Class 8: 60
    Class 9: 40
    Class 10: 80
    Which class has the fewest trees?     (a) Class 8 (b) Class 6 (c) Class 7 (d) Class 9
  24. 24.Mangoes sold by a fruit seller
    Mon: 200
    Tue: 120
    Wed: 160
    Thu: 240
    Fri: 80
    Which day has the fewest mangoes?     (a) Tue (b) Wed (c) Fri (d) Mon
  25. 25.Students who chose each subject
    Maths: 20
    Science: 10
    English: 20
    Hindi: 35
    Art: 15
    The number for Hindi is what percent of the total?
  26. 26.Visitors to a science museum
    Jan: 150
    Feb: 350
    Mar: 200
    Apr: 200
    May: 100
    How many more visitors are there for Feb than for Mar?
  27. 27.Trees planted by each class
    Class 6: 120
    Class 7: 210
    Class 8: 150
    Class 9: 30
    Class 10: 90
    Which class has the fewest trees?     (a) Class 8 (b) Class 9 (c) Class 10 (d) Class 6
  28. 28.Visitors to a science museum
    Jan: 40
    Feb: 40
    Mar: 40
    Apr: 30
    May: 50
    How many visitors are there in all?
  29. 29.Mangoes sold by a fruit seller
    Mon: 180
    Tue: 150
    Wed: 120
    Thu: 60
    Fri: 90
    Which day has the most mangoes?     (a) Fri (b) Tue (c) Thu (d) Mon
  30. 30.Books sold by a shop
    Mon: 100
    Tue: 100
    Wed: 125
    Thu: 100
    Fri: 75
    The number for Fri is what percent of the total?
  31. 31.Students who chose each subject
    Maths: 105
    Science: 60
    English: 45
    Hindi: 60
    Art: 30
    Which subject has the most students?     (a) English (b) Science (c) Hindi (d) Maths
  32. 32.Books sold by a shop
    Mon: 45
    Tue: 90
    Wed: 60
    Thu: 30
    Fri: 75
    What is the average number of books per day?
  33. 33.Students who chose each subject
    Maths: 45
    Science: 105
    English: 75
    Hindi: 60
    Art: 15
    How many more students are there for Science than for Art?
  34. 34.Visitors to a science museum
    Jan: 250
    Feb: 200
    Mar: 150
    Apr: 200
    May: 200
    Which month has the most visitors?     (a) May (b) Mar (c) Jan (d) Apr
  35. 35.Books sold by a shop
    Mon: 80
    Tue: 60
    Wed: 60
    Thu: 40
    Fri: 160
    How many more books are there for Mon than for Thu?
  36. 36.Books sold by a shop
    Mon: 200
    Tue: 150
    Wed: 50
    Thu: 350
    Fri: 250
    How many books are there in all?
  37. 37.Students who chose each subject
    Maths: 100
    Science: 25
    English: 225
    Hindi: 50
    Art: 100
    What is the difference between the highest and the lowest number of students?
  38. 38.Visitors to a science museum
    Jan: 40
    Feb: 15
    Mar: 20
    Apr: 15
    May: 10
    What is the difference between the highest and the lowest number of visitors?
  39. 39.Trees planted by each class
    Class 6: 160
    Class 7: 360
    Class 8: 40
    Class 9: 160
    Class 10: 80
    How many trees are there in all?
  40. 40.Visitors to a science museum
    Jan: 240
    Feb: 160
    Mar: 80
    Apr: 120
    May: 200
    What is the difference between the highest and the lowest number of visitors?

Answer key

  1. 120
  2. 20
  3. 150
  4. 10
  5. 40
  6. 200
  7. Wed
  8. 25
  9. 160
  10. Class 10
  11. 120
  12. Fri
  13. 120
  14. Tue
  15. 90
  16. 50
  17. 50
  18. Wed
  19. 200
  20. 35
  21. 250
  22. 50
  23. Class 9
  24. Fri
  25. 35
  26. 150
  27. Class 9
  28. 200
  29. Mon
  30. 15
  31. Maths
  32. 60
  33. 90
  34. Jan
  35. 40
  36. 1000
  37. 200
  38. 30
  39. 800
  40. 160

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