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Data Interpretation Worksheet

Quantitative aptitude lesson 29: Data interpretation · Set 914 · 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.Mangoes sold by a fruit seller
    Mon: 70
    Tue: 40
    Wed: 40
    Thu: 20
    Fri: 30
    Which day has the most mangoes?     (a) Fri (b) Thu (c) Mon (d) Wed
  2. 2.Visitors to a science museum
    Jan: 15
    Feb: 30
    Mar: 5
    Apr: 25
    May: 25
    What is the difference between the highest and the lowest number of visitors?
  3. 3.Mangoes sold by a fruit seller
    Mon: 140
    Tue: 40
    Wed: 80
    Thu: 60
    Fri: 80
    How many more mangoes are there for Mon than for Wed?
  4. 4.Trees planted by each class
    Class 6: 100
    Class 7: 125
    Class 8: 75
    Class 9: 100
    Class 10: 100
    What is the average number of trees per class?
  5. 5.Books sold by a shop
    Mon: 50
    Tue: 20
    Wed: 60
    Thu: 40
    Fri: 30
    The number for Thu is what percent of the total?
  6. 6.Mangoes sold by a fruit seller
    Mon: 100
    Tue: 300
    Wed: 250
    Thu: 200
    Fri: 150
    The number for Tue is what percent of the total?
  7. 7.Mangoes sold by a fruit seller
    Mon: 180
    Tue: 60
    Wed: 60
    Thu: 80
    Fri: 20
    What is the average number of mangoes per day?
  8. 8.Books sold by a shop
    Mon: 50
    Tue: 70
    Wed: 40
    Thu: 10
    Fri: 30
    How many more books are there for Mon than for Wed?
  9. 9.Students who chose each subject
    Maths: 50
    Science: 60
    English: 40
    Hindi: 20
    Art: 30
    Which subject has the fewest students?     (a) Maths (b) Science (c) Hindi (d) English
  10. 10.Books sold by a shop
    Mon: 60
    Tue: 30
    Wed: 30
    Thu: 70
    Fri: 10
    Which day has the fewest books?     (a) Thu (b) Wed (c) Fri (d) Tue
  11. 11.Students who chose each subject
    Maths: 100
    Science: 80
    English: 120
    Hindi: 60
    Art: 40
    Which subject has the fewest students?     (a) Science (b) Maths (c) Hindi (d) Art
  12. 12.Trees planted by each class
    Class 6: 15
    Class 7: 30
    Class 8: 25
    Class 9: 20
    Class 10: 10
    The number for Class 8 is what percent of the total?
  13. 13.Mangoes sold by a fruit seller
    Mon: 20
    Tue: 20
    Wed: 5
    Thu: 30
    Fri: 25
    What is the average number of mangoes per day?
  14. 14.Books sold by a shop
    Mon: 90
    Tue: 45
    Wed: 75
    Thu: 60
    Fri: 30
    Which day has the most books?     (a) Mon (b) Fri (c) Wed (d) Tue
  15. 15.Trees planted by each class
    Class 6: 20
    Class 7: 40
    Class 8: 50
    Class 9: 30
    Class 10: 60
    What is the difference between the highest and the lowest number of trees?
  16. 16.Books sold by a shop
    Mon: 100
    Tue: 200
    Wed: 300
    Thu: 250
    Fri: 150
    How many more books are there for Thu than for Mon?
  17. 17.Mangoes sold by a fruit seller
    Mon: 15
    Tue: 20
    Wed: 20
    Thu: 20
    Fri: 25
    What is the average number of mangoes per day?
  18. 18.Visitors to a science museum
    Jan: 80
    Feb: 60
    Mar: 40
    Apr: 60
    May: 160
    What is the difference between the highest and the lowest number of visitors?
  19. 19.Books sold by a shop
    Mon: 40
    Tue: 50
    Wed: 70
    Thu: 30
    Fri: 10
    Which day has the most books?     (a) Mon (b) Thu (c) Fri (d) Wed
  20. 20.Visitors to a science museum
    Jan: 40
    Feb: 60
    Mar: 20
    Apr: 40
    May: 40
    What is the difference between the highest and the lowest number of visitors?
  21. 21.Trees planted by each class
    Class 6: 125
    Class 7: 100
    Class 8: 50
    Class 9: 75
    Class 10: 150
    How many trees are there in all?
  22. 22.Trees planted by each class
    Class 6: 90
    Class 7: 120
    Class 8: 150
    Class 9: 120
    Class 10: 120
    How many more trees are there for Class 9 than for Class 6?
  23. 23.Trees planted by each class
    Class 6: 200
    Class 7: 250
    Class 8: 150
    Class 9: 200
    Class 10: 200
    What is the difference between the highest and the lowest number of trees?
  24. 24.Visitors to a science museum
    Jan: 40
    Feb: 160
    Mar: 240
    Apr: 280
    May: 80
    How many more visitors are there for Apr than for May?
  25. 25.Mangoes sold by a fruit seller
    Mon: 45
    Tue: 60
    Wed: 75
    Thu: 60
    Fri: 60
    Which day has the most mangoes?     (a) Mon (b) Tue (c) Wed (d) Thu
  26. 26.Students who chose each subject
    Maths: 5
    Science: 35
    English: 20
    Hindi: 20
    Art: 20
    Which subject has the fewest students?     (a) English (b) Hindi (c) Science (d) Maths
  27. 27.Students who chose each subject
    Maths: 30
    Science: 20
    English: 20
    Hindi: 10
    Art: 20
    What is the difference between the highest and the lowest number of students?
  28. 28.Trees planted by each class
    Class 6: 20
    Class 7: 10
    Class 8: 20
    Class 9: 15
    Class 10: 35
    Which class has the most trees?     (a) Class 8 (b) Class 10 (c) Class 6 (d) Class 9
  29. 29.Students who chose each subject
    Maths: 105
    Science: 30
    English: 45
    Hindi: 60
    Art: 60
    Which subject has the fewest students?     (a) Hindi (b) Maths (c) Science (d) English
  30. 30.Books sold by a shop
    Mon: 40
    Tue: 30
    Wed: 40
    Thu: 70
    Fri: 20
    The number for Thu is what percent of the total?
  31. 31.Students who chose each subject
    Maths: 200
    Science: 100
    English: 250
    Hindi: 150
    Art: 300
    How many more students are there for English than for Maths?
  32. 32.Trees planted by each class
    Class 6: 125
    Class 7: 100
    Class 8: 75
    Class 9: 25
    Class 10: 175
    What is the difference between the highest and the lowest number of trees?
  33. 33.Trees planted by each class
    Class 6: 160
    Class 7: 160
    Class 8: 80
    Class 9: 240
    Class 10: 160
    How many trees are there in all?
  34. 34.Students who chose each subject
    Maths: 160
    Science: 120
    English: 120
    Hindi: 320
    Art: 80
    How many more students are there for Hindi than for Science?
  35. 35.Trees planted by each class
    Class 6: 125
    Class 7: 75
    Class 8: 100
    Class 9: 100
    Class 10: 100
    Which class has the most trees?     (a) Class 7 (b) Class 9 (c) Class 10 (d) Class 6
  36. 36.Mangoes sold by a fruit seller
    Mon: 200
    Tue: 160
    Wed: 240
    Thu: 40
    Fri: 160
    How many mangoes are there in all?
  37. 37.Mangoes sold by a fruit seller
    Mon: 60
    Tue: 160
    Wed: 60
    Thu: 100
    Fri: 20
    Which day has the fewest mangoes?     (a) Tue (b) Mon (c) Wed (d) Fri
  38. 38.Visitors to a science museum
    Jan: 15
    Feb: 25
    Mar: 20
    Apr: 20
    May: 20
    What is the average number of visitors per month?
  39. 39.Students who chose each subject
    Maths: 90
    Science: 45
    English: 75
    Hindi: 60
    Art: 30
    Which subject has the most students?     (a) Science (b) Hindi (c) English (d) Maths
  40. 40.Books sold by a shop
    Mon: 240
    Tue: 160
    Wed: 160
    Thu: 80
    Fri: 160
    What is the difference between the highest and the lowest number of books?

Answer key

  1. Mon
  2. 25
  3. 60
  4. 100
  5. 20
  6. 30
  7. 80
  8. 10
  9. Hindi
  10. Fri
  11. Art
  12. 25
  13. 20
  14. Mon
  15. 40
  16. 150
  17. 20
  18. 120
  19. Wed
  20. 40
  21. 500
  22. 30
  23. 100
  24. 200
  25. Wed
  26. Maths
  27. 20
  28. Class 10
  29. Science
  30. 35
  31. 50
  32. 150
  33. 800
  34. 200
  35. Class 6
  36. 800
  37. Fri
  38. 20
  39. Maths
  40. 160

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