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Data Interpretation Worksheet

Quantitative aptitude lesson 29: Data interpretation · Set 307 · 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: 40
    Feb: 20
    Mar: 40
    Apr: 40
    May: 60
    What is the average number of visitors per month?
  2. 2.Trees planted by each class
    Class 6: 180
    Class 7: 150
    Class 8: 60
    Class 9: 90
    Class 10: 120
    What is the difference between the highest and the lowest number of trees?
  3. 3.Books sold by a shop
    Mon: 25
    Tue: 20
    Wed: 15
    Thu: 20
    Fri: 20
    Which day has the fewest books?     (a) Tue (b) Wed (c) Thu (d) Fri
  4. 4.Mangoes sold by a fruit seller
    Mon: 80
    Tue: 40
    Wed: 80
    Thu: 120
    Fri: 80
    Which day has the most mangoes?     (a) Fri (b) Tue (c) Thu (d) Wed
  5. 5.Mangoes sold by a fruit seller
    Mon: 180
    Tue: 150
    Wed: 60
    Thu: 90
    Fri: 120
    How many mangoes are there in all?
  6. 6.Books sold by a shop
    Mon: 90
    Tue: 45
    Wed: 15
    Thu: 105
    Fri: 45
    How many books are there in all?
  7. 7.Visitors to a science museum
    Jan: 175
    Feb: 25
    Mar: 100
    Apr: 75
    May: 125
    How many more visitors are there for May than for Apr?
  8. 8.Mangoes sold by a fruit seller
    Mon: 160
    Tue: 80
    Wed: 120
    Thu: 200
    Fri: 240
    How many more mangoes are there for Mon than for Wed?
  9. 9.Books sold by a shop
    Mon: 90
    Tue: 90
    Wed: 240
    Thu: 120
    Fri: 60
    How many books are there in all?
  10. 10.Books sold by a shop
    Mon: 250
    Tue: 150
    Wed: 200
    Thu: 200
    Fri: 200
    Which day has the most books?     (a) Fri (b) Mon (c) Wed (d) Tue
  11. 11.Mangoes sold by a fruit seller
    Mon: 40
    Tue: 80
    Wed: 80
    Thu: 60
    Fri: 140
    How many mangoes are there in all?
  12. 12.Mangoes sold by a fruit seller
    Mon: 200
    Tue: 120
    Wed: 200
    Thu: 40
    Fri: 240
    The number for Mon is what percent of the total?
  13. 13.Visitors to a science museum
    Jan: 100
    Feb: 175
    Mar: 100
    Apr: 75
    May: 50
    The number for Feb is what percent of the total?
  14. 14.Trees planted by each class
    Class 6: 20
    Class 7: 20
    Class 8: 20
    Class 9: 10
    Class 10: 30
    How many trees are there in all?
  15. 15.Books sold by a shop
    Mon: 250
    Tue: 300
    Wed: 200
    Thu: 150
    Fri: 100
    Which day has the fewest books?     (a) Thu (b) Tue (c) Fri (d) Mon
  16. 16.Visitors to a science museum
    Jan: 60
    Feb: 80
    Mar: 40
    Apr: 80
    May: 140
    The number for Mar is what percent of the total?
  17. 17.Mangoes sold by a fruit seller
    Mon: 20
    Tue: 25
    Wed: 10
    Thu: 15
    Fri: 30
    The number for Wed is what percent of the total?
  18. 18.Mangoes sold by a fruit seller
    Mon: 90
    Tue: 210
    Wed: 150
    Thu: 120
    Fri: 30
    How many more mangoes are there for Wed than for Mon?
  19. 19.Mangoes sold by a fruit seller
    Mon: 150
    Tue: 450
    Wed: 100
    Thu: 150
    Fri: 150
    What is the difference between the highest and the lowest number of mangoes?
  20. 20.Books sold by a shop
    Mon: 30
    Tue: 70
    Wed: 30
    Thu: 20
    Fri: 50
    What is the difference between the highest and the lowest number of books?
  21. 21.Students who chose each subject
    Maths: 150
    Science: 50
    English: 100
    Hindi: 100
    Art: 100
    What is the difference between the highest and the lowest number of students?
  22. 22.Visitors to a science museum
    Jan: 60
    Feb: 60
    Mar: 45
    Apr: 60
    May: 75
    Which month has the most visitors?     (a) Feb (b) May (c) Mar (d) Jan
  23. 23.Mangoes sold by a fruit seller
    Mon: 250
    Tue: 200
    Wed: 200
    Thu: 150
    Fri: 200
    Which day has the fewest mangoes?     (a) Mon (b) Tue (c) Fri (d) Thu
  24. 24.Visitors to a science museum
    Jan: 120
    Feb: 80
    Mar: 40
    Apr: 100
    May: 60
    What is the average number of visitors per month?
  25. 25.Trees planted by each class
    Class 6: 125
    Class 7: 100
    Class 8: 50
    Class 9: 75
    Class 10: 150
    How many more trees are there for Class 6 than for Class 9?
  26. 26.Mangoes sold by a fruit seller
    Mon: 60
    Tue: 45
    Wed: 120
    Thu: 30
    Fri: 45
    How many mangoes are there in all?
  27. 27.Books sold by a shop
    Mon: 20
    Tue: 35
    Wed: 20
    Thu: 20
    Fri: 5
    How many books are there in all?
  28. 28.Visitors to a science museum
    Jan: 75
    Feb: 15
    Mar: 105
    Apr: 75
    May: 30
    Which month has the fewest visitors?     (a) Jan (b) Apr (c) Feb (d) Mar
  29. 29.Books sold by a shop
    Mon: 280
    Tue: 120
    Wed: 240
    Thu: 40
    Fri: 120
    The number for Tue is what percent of the total?
  30. 30.Students who chose each subject
    Maths: 90
    Science: 270
    English: 90
    Hindi: 60
    Art: 90
    What is the difference between the highest and the lowest number of students?
  31. 31.Mangoes sold by a fruit seller
    Mon: 300
    Tue: 100
    Wed: 200
    Thu: 200
    Fri: 200
    Which day has the most mangoes?     (a) Mon (b) Tue (c) Wed (d) Fri
  32. 32.Visitors to a science museum
    Jan: 120
    Feb: 150
    Mar: 120
    Apr: 90
    May: 120
    What is the difference between the highest and the lowest number of visitors?
  33. 33.Students who chose each subject
    Maths: 20
    Science: 35
    English: 20
    Hindi: 15
    Art: 10
    Which subject has the fewest students?     (a) Hindi (b) Art (c) Science (d) English
  34. 34.Trees planted by each class
    Class 6: 120
    Class 7: 180
    Class 8: 90
    Class 9: 60
    Class 10: 150
    How many more trees are there for Class 6 than for Class 9?
  35. 35.Students who chose each subject
    Maths: 125
    Science: 75
    English: 150
    Hindi: 100
    Art: 50
    Which subject has the fewest students?     (a) Hindi (b) Art (c) Science (d) English
  36. 36.Books sold by a shop
    Mon: 90
    Tue: 120
    Wed: 270
    Thu: 90
    Fri: 30
    Which day has the most books?     (a) Mon (b) Tue (c) Wed (d) Thu
  37. 37.Students who chose each subject
    Maths: 210
    Science: 90
    English: 120
    Hindi: 60
    Art: 120
    What is the average number of students per subject?
  38. 38.Mangoes sold by a fruit seller
    Mon: 40
    Tue: 40
    Wed: 60
    Thu: 40
    Fri: 20
    Which day has the fewest mangoes?     (a) Wed (b) Tue (c) Fri (d) Thu
  39. 39.Students who chose each subject
    Maths: 50
    Science: 40
    English: 40
    Hindi: 30
    Art: 40
    Which subject has the fewest students?     (a) English (b) Hindi (c) Science (d) Art
  40. 40.Mangoes sold by a fruit seller
    Mon: 175
    Tue: 75
    Wed: 50
    Thu: 75
    Fri: 125
    Which day has the most mangoes?     (a) Thu (b) Mon (c) Fri (d) Wed

Answer key

  1. 40
  2. 120
  3. Wed
  4. Thu
  5. 600
  6. 300
  7. 50
  8. 40
  9. 600
  10. Mon
  11. 400
  12. 25
  13. 35
  14. 100
  15. Fri
  16. 10
  17. 10
  18. 60
  19. 350
  20. 50
  21. 100
  22. May
  23. Thu
  24. 80
  25. 50
  26. 300
  27. 100
  28. Feb
  29. 15
  30. 210
  31. Mon
  32. 60
  33. Art
  34. 60
  35. Art
  36. Wed
  37. 120
  38. Fri
  39. Hindi
  40. Mon

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