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Data Interpretation Worksheet

Quantitative aptitude lesson 29: Data interpretation · Set 29 · 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: 45
    Feb: 60
    Mar: 105
    Apr: 60
    May: 30
    Which month has the most visitors?     (a) Apr (b) Jan (c) May (d) Mar
  2. 2.Books sold by a shop
    Mon: 40
    Tue: 15
    Wed: 20
    Thu: 10
    Fri: 15
    Which day has the most books?     (a) Mon (b) Thu (c) Tue (d) Fri
  3. 3.Trees planted by each class
    Class 6: 300
    Class 7: 200
    Class 8: 250
    Class 9: 150
    Class 10: 100
    What is the difference between the highest and the lowest number of trees?
  4. 4.Trees planted by each class
    Class 6: 40
    Class 7: 40
    Class 8: 60
    Class 9: 40
    Class 10: 20
    Which class has the fewest trees?     (a) Class 9 (b) Class 10 (c) Class 8 (d) Class 7
  5. 5.Books sold by a shop
    Mon: 300
    Tue: 150
    Wed: 200
    Thu: 250
    Fri: 100
    How many more books are there for Mon than for Fri?
  6. 6.Mangoes sold by a fruit seller
    Mon: 60
    Tue: 60
    Wed: 60
    Thu: 45
    Fri: 75
    Which day has the fewest mangoes?     (a) Wed (b) Fri (c) Mon (d) Thu
  7. 7.Visitors to a science museum
    Jan: 350
    Feb: 150
    Mar: 250
    Apr: 100
    May: 150
    Which month has the most visitors?     (a) Jan (b) Mar (c) Feb (d) Apr
  8. 8.Students who chose each subject
    Maths: 200
    Science: 200
    English: 350
    Hindi: 150
    Art: 100
    The number for Maths is what percent of the total?
  9. 9.Books sold by a shop
    Mon: 175
    Tue: 25
    Wed: 150
    Thu: 100
    Fri: 50
    How many books are there in all?
  10. 10.Visitors to a science museum
    Jan: 280
    Feb: 120
    Mar: 160
    Apr: 160
    May: 80
    The number for Mar is what percent of the total?
  11. 11.Books sold by a shop
    Mon: 100
    Tue: 100
    Wed: 100
    Thu: 150
    Fri: 50
    Which day has the most books?     (a) Mon (b) Tue (c) Thu (d) Wed
  12. 12.Students who chose each subject
    Maths: 10
    Science: 15
    English: 35
    Hindi: 15
    Art: 25
    How many more students are there for English than for Maths?
  13. 13.Books sold by a shop
    Mon: 90
    Tue: 60
    Wed: 30
    Thu: 60
    Fri: 60
    What is the difference between the highest and the lowest number of books?
  14. 14.Trees planted by each class
    Class 6: 75
    Class 7: 45
    Class 8: 30
    Class 9: 45
    Class 10: 105
    Which class has the most trees?     (a) Class 10 (b) Class 8 (c) Class 7 (d) Class 9
  15. 15.Trees planted by each class
    Class 6: 105
    Class 7: 45
    Class 8: 75
    Class 9: 15
    Class 10: 60
    What is the difference between the highest and the lowest number of trees?
  16. 16.Visitors to a science museum
    Jan: 200
    Feb: 200
    Mar: 100
    Apr: 150
    May: 350
    The number for Mar is what percent of the total?
  17. 17.Mangoes sold by a fruit seller
    Mon: 75
    Tue: 50
    Wed: 125
    Thu: 100
    Fri: 150
    Which day has the most mangoes?     (a) Tue (b) Fri (c) Thu (d) Mon
  18. 18.Mangoes sold by a fruit seller
    Mon: 45
    Tue: 30
    Wed: 45
    Thu: 60
    Fri: 120
    Which day has the most mangoes?     (a) Wed (b) Thu (c) Mon (d) Fri
  19. 19.Mangoes sold by a fruit seller
    Mon: 30
    Tue: 20
    Wed: 20
    Thu: 25
    Fri: 5
    How many more mangoes are there for Mon than for Thu?
  20. 20.Students who chose each subject
    Maths: 105
    Science: 30
    English: 45
    Hindi: 60
    Art: 60
    How many students are there in all?
  21. 21.Mangoes sold by a fruit seller
    Mon: 60
    Tue: 40
    Wed: 40
    Thu: 20
    Fri: 40
    Which day has the fewest mangoes?     (a) Wed (b) Tue (c) Thu (d) Mon
  22. 22.Students who chose each subject
    Maths: 90
    Science: 75
    English: 45
    Hindi: 60
    Art: 30
    The number for English is what percent of the total?
  23. 23.Trees planted by each class
    Class 6: 400
    Class 7: 150
    Class 8: 200
    Class 9: 150
    Class 10: 100
    Which class has the most trees?     (a) Class 8 (b) Class 9 (c) Class 6 (d) Class 7
  24. 24.Students who chose each subject
    Maths: 100
    Science: 200
    English: 150
    Hindi: 300
    Art: 250
    What is the difference between the highest and the lowest number of students?
  25. 25.Students who chose each subject
    Maths: 70
    Science: 10
    English: 20
    Hindi: 50
    Art: 50
    Which subject has the most students?     (a) Hindi (b) Science (c) Maths (d) Art
  26. 26.Visitors to a science museum
    Jan: 15
    Feb: 5
    Mar: 40
    Apr: 15
    May: 25
    Which month has the most visitors?     (a) Jan (b) Feb (c) Apr (d) Mar
  27. 27.Visitors to a science museum
    Jan: 20
    Feb: 10
    Mar: 30
    Apr: 20
    May: 20
    How many visitors are there in all?
  28. 28.Trees planted by each class
    Class 6: 150
    Class 7: 120
    Class 8: 120
    Class 9: 90
    Class 10: 120
    What is the average number of trees per class?
  29. 29.Trees planted by each class
    Class 6: 60
    Class 7: 120
    Class 8: 180
    Class 9: 120
    Class 10: 120
    How many more trees are there for Class 8 than for Class 6?
  30. 30.Mangoes sold by a fruit seller
    Mon: 10
    Tue: 20
    Wed: 25
    Thu: 30
    Fri: 15
    Which day has the fewest mangoes?     (a) Fri (b) Thu (c) Mon (d) Tue
  31. 31.Visitors to a science museum
    Jan: 175
    Feb: 100
    Mar: 100
    Apr: 50
    May: 75
    How many visitors are there in all?
  32. 32.Mangoes sold by a fruit seller
    Mon: 40
    Tue: 50
    Wed: 30
    Thu: 40
    Fri: 40
    How many mangoes are there in all?
  33. 33.Books sold by a shop
    Mon: 160
    Tue: 120
    Wed: 160
    Thu: 160
    Fri: 200
    What is the average number of books per day?
  34. 34.Students who chose each subject
    Maths: 10
    Science: 35
    English: 30
    Hindi: 20
    Art: 5
    How many students are there in all?
  35. 35.Books sold by a shop
    Mon: 200
    Tue: 160
    Wed: 240
    Thu: 120
    Fri: 80
    Which day has the most books?     (a) Tue (b) Thu (c) Mon (d) Wed
  36. 36.Mangoes sold by a fruit seller
    Mon: 40
    Tue: 30
    Wed: 30
    Thu: 20
    Fri: 80
    What is the average number of mangoes per day?
  37. 37.Visitors to a science museum
    Jan: 300
    Feb: 100
    Mar: 250
    Apr: 150
    May: 200
    Which month has the fewest visitors?     (a) May (b) Apr (c) Feb (d) Jan
  38. 38.Trees planted by each class
    Class 6: 120
    Class 7: 90
    Class 8: 60
    Class 9: 240
    Class 10: 90
    Which class has the fewest trees?     (a) Class 7 (b) Class 8 (c) Class 9 (d) Class 10
  39. 39.Visitors to a science museum
    Jan: 70
    Feb: 30
    Mar: 20
    Apr: 40
    May: 40
    What is the average number of visitors per month?
  40. 40.Trees planted by each class
    Class 6: 300
    Class 7: 200
    Class 8: 250
    Class 9: 150
    Class 10: 100
    Which class has the most trees?     (a) Class 10 (b) Class 8 (c) Class 6 (d) Class 9

Answer key

  1. Mar
  2. Mon
  3. 200
  4. Class 10
  5. 200
  6. Thu
  7. Jan
  8. 20
  9. 500
  10. 20
  11. Thu
  12. 25
  13. 60
  14. Class 10
  15. 90
  16. 10
  17. Fri
  18. Fri
  19. 5
  20. 300
  21. Thu
  22. 15
  23. Class 6
  24. 200
  25. Maths
  26. Mar
  27. 100
  28. 120
  29. 120
  30. Mon
  31. 500
  32. 200
  33. 160
  34. 100
  35. Wed
  36. 40
  37. Feb
  38. Class 8
  39. 40
  40. Class 6

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