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Data Interpretation Worksheet

Quantitative aptitude lesson 29: Data interpretation · Set 907 · 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.Trees planted by each class
    Class 6: 200
    Class 7: 250
    Class 8: 200
    Class 9: 150
    Class 10: 200
    What is the average number of trees per class?
  2. 2.Visitors to a science museum
    Jan: 125
    Feb: 200
    Mar: 25
    Apr: 75
    May: 75
    How many more visitors are there for Feb than for May?
  3. 3.Trees planted by each class
    Class 6: 80
    Class 7: 100
    Class 8: 80
    Class 9: 80
    Class 10: 60
    How many more trees are there for Class 7 than for Class 6?
  4. 4.Books sold by a shop
    Mon: 150
    Tue: 350
    Wed: 250
    Thu: 150
    Fri: 100
    How many books are there in all?
  5. 5.Trees planted by each class
    Class 6: 180
    Class 7: 120
    Class 8: 90
    Class 9: 60
    Class 10: 150
    What is the difference between the highest and the lowest number of trees?
  6. 6.Mangoes sold by a fruit seller
    Mon: 45
    Tue: 105
    Wed: 60
    Thu: 60
    Fri: 30
    What is the difference between the highest and the lowest number of mangoes?
  7. 7.Books sold by a shop
    Mon: 25
    Tue: 20
    Wed: 20
    Thu: 15
    Fri: 20
    What is the difference between the highest and the lowest number of books?
  8. 8.Visitors to a science museum
    Jan: 180
    Feb: 150
    Mar: 60
    Apr: 120
    May: 90
    How many visitors are there in all?
  9. 9.Trees planted by each class
    Class 6: 60
    Class 7: 90
    Class 8: 120
    Class 9: 240
    Class 10: 90
    Which class has the most trees?     (a) Class 10 (b) Class 6 (c) Class 8 (d) Class 9
  10. 10.Books sold by a shop
    Mon: 120
    Tue: 150
    Wed: 180
    Thu: 90
    Fri: 60
    Which day has the most books?     (a) Mon (b) Wed (c) Tue (d) Thu
  11. 11.Visitors to a science museum
    Jan: 60
    Feb: 45
    Mar: 30
    Apr: 45
    May: 120
    Which month has the fewest visitors?     (a) Jan (b) Feb (c) Mar (d) May
  12. 12.Students who chose each subject
    Maths: 350
    Science: 200
    English: 50
    Hindi: 100
    Art: 300
    Which subject has the most students?     (a) Art (b) English (c) Maths (d) Hindi
  13. 13.Trees planted by each class
    Class 6: 100
    Class 7: 150
    Class 8: 250
    Class 9: 300
    Class 10: 200
    Which class has the most trees?     (a) Class 10 (b) Class 7 (c) Class 9 (d) Class 8
  14. 14.Visitors to a science museum
    Jan: 40
    Feb: 160
    Mar: 200
    Apr: 240
    May: 160
    What is the difference between the highest and the lowest number of visitors?
  15. 15.Trees planted by each class
    Class 6: 25
    Class 7: 35
    Class 8: 10
    Class 9: 5
    Class 10: 25
    How many trees are there in all?
  16. 16.Mangoes sold by a fruit seller
    Mon: 40
    Tue: 120
    Wed: 80
    Thu: 60
    Fri: 100
    Which day has the fewest mangoes?     (a) Tue (b) Wed (c) Mon (d) Thu
  17. 17.Trees planted by each class
    Class 6: 30
    Class 7: 20
    Class 8: 25
    Class 9: 10
    Class 10: 15
    What is the average number of trees per class?
  18. 18.Books sold by a shop
    Mon: 100
    Tue: 200
    Wed: 300
    Thu: 200
    Fri: 200
    What is the average number of books per day?
  19. 19.Visitors to a science museum
    Jan: 60
    Feb: 60
    Mar: 60
    Apr: 75
    May: 45
    Which month has the most visitors?     (a) May (b) Feb (c) Apr (d) Mar
  20. 20.Mangoes sold by a fruit seller
    Mon: 70
    Tue: 30
    Wed: 50
    Thu: 30
    Fri: 20
    What is the average number of mangoes per day?
  21. 21.Books sold by a shop
    Mon: 100
    Tue: 200
    Wed: 250
    Thu: 150
    Fri: 300
    Which day has the fewest books?     (a) Thu (b) Wed (c) Mon (d) Fri
  22. 22.Trees planted by each class
    Class 6: 120
    Class 7: 80
    Class 8: 160
    Class 9: 200
    Class 10: 240
    Which class has the fewest trees?     (a) Class 10 (b) Class 7 (c) Class 9 (d) Class 8
  23. 23.Mangoes sold by a fruit seller
    Mon: 100
    Tue: 150
    Wed: 50
    Thu: 100
    Fri: 100
    How many mangoes are there in all?
  24. 24.Trees planted by each class
    Class 6: 125
    Class 7: 150
    Class 8: 100
    Class 9: 100
    Class 10: 25
    Which class has the fewest trees?     (a) Class 8 (b) Class 9 (c) Class 10 (d) Class 6
  25. 25.Books sold by a shop
    Mon: 250
    Tue: 200
    Wed: 200
    Thu: 200
    Fri: 150
    How many more books are there for Wed than for Fri?
  26. 26.Students who chose each subject
    Maths: 50
    Science: 40
    English: 40
    Hindi: 40
    Art: 30
    How many students are there in all?
  27. 27.Books sold by a shop
    Mon: 160
    Tue: 120
    Wed: 80
    Thu: 200
    Fri: 240
    The number for Mon is what percent of the total?
  28. 28.Students who chose each subject
    Maths: 125
    Science: 100
    English: 75
    Hindi: 50
    Art: 150
    Which subject has the most students?     (a) English (b) Maths (c) Art (d) Hindi
  29. 29.Students who chose each subject
    Maths: 250
    Science: 100
    English: 300
    Hindi: 150
    Art: 200
    How many students are there in all?
  30. 30.Books sold by a shop
    Mon: 120
    Tue: 90
    Wed: 150
    Thu: 30
    Fri: 210
    How many books are there in all?
  31. 31.Mangoes sold by a fruit seller
    Mon: 15
    Tue: 45
    Wed: 10
    Thu: 15
    Fri: 15
    How many mangoes are there in all?
  32. 32.Books sold by a shop
    Mon: 160
    Tue: 200
    Wed: 120
    Thu: 160
    Fri: 160
    The number for Thu is what percent of the total?
  33. 33.Trees planted by each class
    Class 6: 180
    Class 7: 60
    Class 8: 60
    Class 9: 80
    Class 10: 20
    What is the difference between the highest and the lowest number of trees?
  34. 34.Books sold by a shop
    Mon: 25
    Tue: 20
    Wed: 20
    Thu: 15
    Fri: 20
    Which day has the most books?     (a) Wed (b) Mon (c) Thu (d) Fri
  35. 35.Books sold by a shop
    Mon: 40
    Tue: 90
    Wed: 40
    Thu: 10
    Fri: 20
    Which day has the fewest books?     (a) Wed (b) Thu (c) Tue (d) Mon
  36. 36.Books sold by a shop
    Mon: 180
    Tue: 120
    Wed: 120
    Thu: 150
    Fri: 30
    How many more books are there for Mon than for Fri?
  37. 37.Trees planted by each class
    Class 6: 105
    Class 7: 45
    Class 8: 30
    Class 9: 60
    Class 10: 60
    The number for Class 6 is what percent of the total?
  38. 38.Trees planted by each class
    Class 6: 250
    Class 7: 200
    Class 8: 200
    Class 9: 200
    Class 10: 150
    How many more trees are there for Class 6 than for Class 9?
  39. 39.Books sold by a shop
    Mon: 240
    Tue: 160
    Wed: 120
    Thu: 200
    Fri: 80
    Which day has the most books?     (a) Thu (b) Fri (c) Mon (d) Tue
  40. 40.Mangoes sold by a fruit seller
    Mon: 150
    Tue: 75
    Wed: 100
    Thu: 125
    Fri: 50
    How many mangoes are there in all?

Answer key

  1. 200
  2. 125
  3. 20
  4. 1000
  5. 120
  6. 75
  7. 10
  8. 600
  9. Class 9
  10. Wed
  11. Mar
  12. Maths
  13. Class 9
  14. 200
  15. 100
  16. Mon
  17. 20
  18. 200
  19. Apr
  20. 40
  21. Mon
  22. Class 7
  23. 500
  24. Class 10
  25. 50
  26. 200
  27. 20
  28. Art
  29. 1000
  30. 600
  31. 100
  32. 20
  33. 160
  34. Mon
  35. Thu
  36. 150
  37. 35
  38. 50
  39. Mon
  40. 500

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