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Data Interpretation Worksheet

Quantitative aptitude lesson 29: Data interpretation · Set 34 · 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.Visitors to a science museum
    Jan: 70
    Feb: 40
    Mar: 30
    Apr: 40
    May: 20
    The number for May is what percent of the total?
  2. 2.Mangoes sold by a fruit seller
    Mon: 60
    Tue: 100
    Wed: 20
    Thu: 100
    Fri: 120
    What is the difference between the highest and the lowest number of mangoes?
  3. 3.Visitors to a science museum
    Jan: 50
    Feb: 40
    Mar: 30
    Apr: 20
    May: 60
    What is the difference between the highest and the lowest number of visitors?
  4. 4.Students who chose each subject
    Maths: 100
    Science: 350
    English: 150
    Hindi: 150
    Art: 250
    The number for Science is what percent of the total?
  5. 5.Books sold by a shop
    Mon: 25
    Tue: 20
    Wed: 20
    Thu: 5
    Fri: 30
    What is the average number of books per day?
  6. 6.Books sold by a shop
    Mon: 300
    Tue: 200
    Wed: 200
    Thu: 50
    Fri: 250
    What is the difference between the highest and the lowest number of books?
  7. 7.Students who chose each subject
    Maths: 50
    Science: 70
    English: 40
    Hindi: 10
    Art: 30
    What is the difference between the highest and the lowest number of students?
  8. 8.Trees planted by each class
    Class 6: 30
    Class 7: 25
    Class 8: 10
    Class 9: 15
    Class 10: 20
    What is the difference between the highest and the lowest number of trees?
  9. 9.Mangoes sold by a fruit seller
    Mon: 60
    Tue: 90
    Wed: 150
    Thu: 180
    Fri: 120
    How many more mangoes are there for Thu than for Wed?
  10. 10.Books sold by a shop
    Mon: 30
    Tue: 50
    Wed: 40
    Thu: 60
    Fri: 20
    How many more books are there for Wed than for Mon?
  11. 11.Students who chose each subject
    Maths: 60
    Science: 60
    English: 60
    Hindi: 30
    Art: 90
    The number for English is what percent of the total?
  12. 12.Trees planted by each class
    Class 6: 75
    Class 7: 90
    Class 8: 60
    Class 9: 30
    Class 10: 45
    Which class has the fewest trees?     (a) Class 8 (b) Class 6 (c) Class 9 (d) Class 10
  13. 13.Mangoes sold by a fruit seller
    Mon: 75
    Tue: 45
    Wed: 60
    Thu: 60
    Fri: 60
    How many mangoes are there in all?
  14. 14.Students who chose each subject
    Maths: 40
    Science: 120
    English: 60
    Hindi: 80
    Art: 100
    What is the average number of students per subject?
  15. 15.Students who chose each subject
    Maths: 10
    Science: 70
    English: 60
    Hindi: 20
    Art: 40
    The number for Maths is what percent of the total?
  16. 16.Trees planted by each class
    Class 6: 200
    Class 7: 160
    Class 8: 240
    Class 9: 120
    Class 10: 80
    How many more trees are there for Class 9 than for Class 10?
  17. 17.Students who chose each subject
    Maths: 125
    Science: 100
    English: 75
    Hindi: 150
    Art: 50
    How many students are there in all?
  18. 18.Mangoes sold by a fruit seller
    Mon: 200
    Tue: 200
    Wed: 200
    Thu: 150
    Fri: 250
    How many more mangoes are there for Tue than for Thu?
  19. 19.Students who chose each subject
    Maths: 75
    Science: 60
    English: 60
    Hindi: 60
    Art: 45
    The number for Hindi is what percent of the total?
  20. 20.Trees planted by each class
    Class 6: 180
    Class 7: 150
    Class 8: 120
    Class 9: 60
    Class 10: 90
    How many trees are there in all?
  21. 21.Trees planted by each class
    Class 6: 100
    Class 7: 75
    Class 8: 175
    Class 9: 100
    Class 10: 50
    Which class has the most trees?     (a) Class 8 (b) Class 7 (c) Class 9 (d) Class 10
  22. 22.Books sold by a shop
    Mon: 175
    Tue: 100
    Wed: 50
    Thu: 150
    Fri: 25
    Which day has the most books?     (a) Mon (b) Thu (c) Wed (d) Fri
  23. 23.Visitors to a science museum
    Jan: 75
    Feb: 90
    Mar: 75
    Apr: 15
    May: 45
    Which month has the fewest visitors?     (a) May (b) Mar (c) Jan (d) Apr
  24. 24.Mangoes sold by a fruit seller
    Mon: 60
    Tue: 75
    Wed: 60
    Thu: 60
    Fri: 45
    Which day has the fewest mangoes?     (a) Mon (b) Thu (c) Wed (d) Fri
  25. 25.Mangoes sold by a fruit seller
    Mon: 35
    Tue: 25
    Wed: 10
    Thu: 15
    Fri: 15
    How many mangoes are there in all?
  26. 26.Mangoes sold by a fruit seller
    Mon: 15
    Tue: 45
    Wed: 5
    Thu: 20
    Fri: 15
    What is the difference between the highest and the lowest number of mangoes?
  27. 27.Books sold by a shop
    Mon: 300
    Tue: 200
    Wed: 50
    Thu: 250
    Fri: 200
    What is the difference between the highest and the lowest number of books?
  28. 28.Trees planted by each class
    Class 6: 160
    Class 7: 240
    Class 8: 200
    Class 9: 120
    Class 10: 80
    The number for Class 8 is what percent of the total?
  29. 29.Books sold by a shop
    Mon: 20
    Tue: 20
    Wed: 15
    Thu: 20
    Fri: 25
    How many books are there in all?
  30. 30.Books sold by a shop
    Mon: 25
    Tue: 30
    Wed: 15
    Thu: 10
    Fri: 20
    What is the difference between the highest and the lowest number of books?
  31. 31.Mangoes sold by a fruit seller
    Mon: 20
    Tue: 30
    Wed: 70
    Thu: 40
    Fri: 40
    Which day has the fewest mangoes?     (a) Wed (b) Mon (c) Fri (d) Thu
  32. 32.Visitors to a science museum
    Jan: 180
    Feb: 90
    Mar: 150
    Apr: 120
    May: 60
    How many more visitors are there for Jan than for May?
  33. 33.Students who chose each subject
    Maths: 60
    Science: 40
    English: 20
    Hindi: 50
    Art: 30
    How many students are there in all?
  34. 34.Mangoes sold by a fruit seller
    Mon: 160
    Tue: 360
    Wed: 80
    Thu: 40
    Fri: 160
    What is the difference between the highest and the lowest number of mangoes?
  35. 35.Students who chose each subject
    Maths: 150
    Science: 50
    English: 75
    Hindi: 200
    Art: 25
    What is the difference between the highest and the lowest number of students?
  36. 36.Books sold by a shop
    Mon: 40
    Tue: 60
    Wed: 80
    Thu: 60
    Fri: 160
    The number for Tue is what percent of the total?
  37. 37.Books sold by a shop
    Mon: 350
    Tue: 100
    Wed: 150
    Thu: 200
    Fri: 200
    How many books are there in all?
  38. 38.Books sold by a shop
    Mon: 25
    Tue: 20
    Wed: 15
    Thu: 20
    Fri: 20
    Which day has the fewest books?     (a) Wed (b) Thu (c) Mon (d) Tue
  39. 39.Students who chose each subject
    Maths: 45
    Science: 60
    English: 60
    Hindi: 15
    Art: 120
    Which subject has the most students?     (a) Maths (b) English (c) Art (d) Science
  40. 40.Mangoes sold by a fruit seller
    Mon: 150
    Tue: 125
    Wed: 100
    Thu: 75
    Fri: 50
    What is the difference between the highest and the lowest number of mangoes?

Answer key

  1. 10
  2. 100
  3. 40
  4. 35
  5. 20
  6. 250
  7. 60
  8. 20
  9. 30
  10. 10
  11. 20
  12. Class 9
  13. 300
  14. 80
  15. 5
  16. 40
  17. 500
  18. 50
  19. 20
  20. 600
  21. Class 8
  22. Mon
  23. Apr
  24. Fri
  25. 100
  26. 40
  27. 250
  28. 25
  29. 100
  30. 20
  31. Mon
  32. 120
  33. 200
  34. 320
  35. 175
  36. 15
  37. 1000
  38. Wed
  39. Art
  40. 100

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