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Data Interpretation Worksheet

Quantitative aptitude lesson 29: Data interpretation · Set 670 · 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: 120
    Tue: 120
    Wed: 90
    Thu: 150
    Fri: 120
    What is the average number of books per day?
  2. 2.Trees planted by each class
    Class 6: 300
    Class 7: 250
    Class 8: 200
    Class 9: 100
    Class 10: 150
    How many more trees are there for Class 6 than for Class 8?
  3. 3.Visitors to a science museum
    Jan: 180
    Feb: 150
    Mar: 120
    Apr: 90
    May: 60
    How many visitors are there in all?
  4. 4.Visitors to a science museum
    Jan: 160
    Feb: 200
    Mar: 160
    Apr: 160
    May: 120
    What is the difference between the highest and the lowest number of visitors?
  5. 5.Trees planted by each class
    Class 6: 80
    Class 7: 80
    Class 8: 80
    Class 9: 60
    Class 10: 100
    Which class has the most trees?     (a) Class 10 (b) Class 8 (c) Class 7 (d) Class 9
  6. 6.Students who chose each subject
    Maths: 105
    Science: 45
    English: 60
    Hindi: 60
    Art: 30
    Which subject has the fewest students?     (a) Hindi (b) Science (c) Art (d) Maths
  7. 7.Students who chose each subject
    Maths: 240
    Science: 160
    English: 200
    Hindi: 80
    Art: 120
    Which subject has the fewest students?     (a) Science (b) Maths (c) English (d) Hindi
  8. 8.Mangoes sold by a fruit seller
    Mon: 40
    Tue: 70
    Wed: 20
    Thu: 10
    Fri: 60
    What is the difference between the highest and the lowest number of mangoes?
  9. 9.Mangoes sold by a fruit seller
    Mon: 20
    Tue: 35
    Wed: 20
    Thu: 15
    Fri: 10
    The number for Tue is what percent of the total?
  10. 10.Books sold by a shop
    Mon: 75
    Tue: 120
    Wed: 15
    Thu: 60
    Fri: 30
    The number for Mon is what percent of the total?
  11. 11.Students who chose each subject
    Maths: 100
    Science: 100
    English: 125
    Hindi: 75
    Art: 100
    What is the difference between the highest and the lowest number of students?
  12. 12.Trees planted by each class
    Class 6: 40
    Class 7: 30
    Class 8: 70
    Class 9: 40
    Class 10: 20
    Which class has the fewest trees?     (a) Class 6 (b) Class 10 (c) Class 8 (d) Class 7
  13. 13.Books sold by a shop
    Mon: 40
    Tue: 50
    Wed: 20
    Thu: 60
    Fri: 30
    What is the average number of books per day?
  14. 14.Visitors to a science museum
    Jan: 150
    Feb: 60
    Mar: 90
    Apr: 120
    May: 180
    The number for Jan is what percent of the total?
  15. 15.Trees planted by each class
    Class 6: 240
    Class 7: 200
    Class 8: 160
    Class 9: 120
    Class 10: 80
    How many more trees are there for Class 7 than for Class 10?
  16. 16.Visitors to a science museum
    Jan: 100
    Feb: 80
    Mar: 140
    Apr: 20
    May: 60
    What is the average number of visitors per month?
  17. 17.Trees planted by each class
    Class 6: 75
    Class 7: 150
    Class 8: 100
    Class 9: 50
    Class 10: 125
    Which class has the fewest trees?     (a) Class 9 (b) Class 6 (c) Class 10 (d) Class 7
  18. 18.Mangoes sold by a fruit seller
    Mon: 200
    Tue: 150
    Wed: 200
    Thu: 250
    Fri: 200
    Which day has the most mangoes?     (a) Mon (b) Tue (c) Wed (d) Thu
  19. 19.Mangoes sold by a fruit seller
    Mon: 40
    Tue: 5
    Wed: 25
    Thu: 10
    Fri: 20
    The number for Fri is what percent of the total?
  20. 20.Visitors to a science museum
    Jan: 150
    Feb: 90
    Mar: 60
    Apr: 90
    May: 210
    How many more visitors are there for May than for Mar?
  21. 21.Books sold by a shop
    Mon: 400
    Tue: 150
    Wed: 150
    Thu: 200
    Fri: 100
    How many more books are there for Mon than for Thu?
  22. 22.Mangoes sold by a fruit seller
    Mon: 60
    Tue: 45
    Wed: 30
    Thu: 105
    Fri: 60
    What is the difference between the highest and the lowest number of mangoes?
  23. 23.Books sold by a shop
    Mon: 200
    Tue: 200
    Wed: 200
    Thu: 300
    Fri: 100
    Which day has the most books?     (a) Thu (b) Mon (c) Fri (d) Tue
  24. 24.Students who chose each subject
    Maths: 40
    Science: 50
    English: 60
    Hindi: 20
    Art: 30
    The number for Hindi is what percent of the total?
  25. 25.Visitors to a science museum
    Jan: 120
    Feb: 200
    Mar: 160
    Apr: 160
    May: 160
    Which month has the most visitors?     (a) May (b) Mar (c) Feb (d) Jan
  26. 26.Mangoes sold by a fruit seller
    Mon: 200
    Tue: 150
    Wed: 100
    Thu: 300
    Fri: 250
    The number for Thu is what percent of the total?
  27. 27.Books sold by a shop
    Mon: 60
    Tue: 90
    Wed: 15
    Thu: 105
    Fri: 30
    Which day has the fewest books?     (a) Fri (b) Tue (c) Wed (d) Mon
  28. 28.Students who chose each subject
    Maths: 100
    Science: 150
    English: 100
    Hindi: 50
    Art: 100
    Which subject has the fewest students?     (a) Maths (b) Science (c) English (d) Hindi
  29. 29.Mangoes sold by a fruit seller
    Mon: 30
    Tue: 80
    Wed: 30
    Thu: 40
    Fri: 20
    Which day has the most mangoes?     (a) Mon (b) Tue (c) Wed (d) Fri
  30. 30.Visitors to a science museum
    Jan: 40
    Feb: 40
    Mar: 30
    Apr: 50
    May: 40
    What is the average number of visitors per month?
  31. 31.Books sold by a shop
    Mon: 30
    Tue: 90
    Wed: 20
    Thu: 30
    Fri: 30
    Which day has the most books?     (a) Thu (b) Mon (c) Tue (d) Fri
  32. 32.Books sold by a shop
    Mon: 45
    Tue: 90
    Wed: 30
    Thu: 75
    Fri: 60
    What is the average number of books per day?
  33. 33.Visitors to a science museum
    Jan: 120
    Feb: 80
    Mar: 100
    Apr: 60
    May: 40
    What is the difference between the highest and the lowest number of visitors?
  34. 34.Mangoes sold by a fruit seller
    Mon: 120
    Tue: 200
    Wed: 160
    Thu: 80
    Fri: 240
    What is the average number of mangoes per day?
  35. 35.Visitors to a science museum
    Jan: 350
    Feb: 250
    Mar: 100
    Apr: 150
    May: 150
    How many visitors are there in all?
  36. 36.Students who chose each subject
    Maths: 100
    Science: 150
    English: 300
    Hindi: 200
    Art: 250
    Which subject has the most students?     (a) Hindi (b) English (c) Science (d) Maths
  37. 37.Trees planted by each class
    Class 6: 50
    Class 7: 30
    Class 8: 10
    Class 9: 70
    Class 10: 40
    What is the average number of trees per class?
  38. 38.Students who chose each subject
    Maths: 150
    Science: 300
    English: 150
    Hindi: 50
    Art: 350
    Which subject has the fewest students?     (a) Art (b) Maths (c) Hindi (d) Science
  39. 39.Visitors to a science museum
    Jan: 150
    Feb: 200
    Mar: 50
    Apr: 25
    May: 75
    Which month has the most visitors?     (a) Feb (b) Mar (c) Apr (d) May
  40. 40.Students who chose each subject
    Maths: 75
    Science: 105
    English: 30
    Hindi: 45
    Art: 45
    Which subject has the fewest students?     (a) Science (b) English (c) Hindi (d) Maths

Answer key

  1. 120
  2. 100
  3. 600
  4. 80
  5. Class 10
  6. Art
  7. Hindi
  8. 60
  9. 35
  10. 25
  11. 50
  12. Class 10
  13. 40
  14. 25
  15. 120
  16. 80
  17. Class 9
  18. Thu
  19. 20
  20. 150
  21. 200
  22. 75
  23. Thu
  24. 10
  25. Feb
  26. 30
  27. Wed
  28. Hindi
  29. Tue
  30. 40
  31. Tue
  32. 60
  33. 80
  34. 160
  35. 1000
  36. English
  37. 40
  38. Hindi
  39. Feb
  40. English

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