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Data Interpretation Worksheet

Quantitative aptitude lesson 29: Data interpretation · Set 196 · 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.Students who chose each subject
    Maths: 60
    Science: 30
    English: 90
    Hindi: 75
    Art: 45
    How many more students are there for Hindi than for Science?
  2. 2.Mangoes sold by a fruit seller
    Mon: 60
    Tue: 80
    Wed: 80
    Thu: 100
    Fri: 80
    How many mangoes are there in all?
  3. 3.Students who chose each subject
    Maths: 160
    Science: 120
    English: 160
    Hindi: 80
    Art: 280
    Which subject has the fewest students?     (a) English (b) Art (c) Science (d) Hindi
  4. 4.Mangoes sold by a fruit seller
    Mon: 200
    Tue: 120
    Wed: 160
    Thu: 160
    Fri: 160
    Which day has the fewest mangoes?     (a) Wed (b) Thu (c) Mon (d) Tue
  5. 5.Visitors to a science museum
    Jan: 60
    Feb: 60
    Mar: 75
    Apr: 60
    May: 45
    Which month has the most visitors?     (a) Mar (b) May (c) Feb (d) Jan
  6. 6.Visitors to a science museum
    Jan: 45
    Feb: 30
    Mar: 90
    Apr: 75
    May: 60
    Which month has the most visitors?     (a) Jan (b) Apr (c) May (d) Mar
  7. 7.Books sold by a shop
    Mon: 20
    Tue: 15
    Wed: 25
    Thu: 10
    Fri: 30
    Which day has the fewest books?     (a) Fri (b) Wed (c) Thu (d) Mon
  8. 8.Mangoes sold by a fruit seller
    Mon: 180
    Tue: 90
    Wed: 120
    Thu: 60
    Fri: 150
    Which day has the most mangoes?     (a) Mon (b) Thu (c) Wed (d) Fri
  9. 9.Trees planted by each class
    Class 6: 30
    Class 7: 20
    Class 8: 70
    Class 9: 30
    Class 10: 50
    Which class has the fewest trees?     (a) Class 10 (b) Class 6 (c) Class 8 (d) Class 7
  10. 10.Books sold by a shop
    Mon: 50
    Tue: 70
    Wed: 20
    Thu: 30
    Fri: 30
    What is the difference between the highest and the lowest number of books?
  11. 11.Books sold by a shop
    Mon: 80
    Tue: 160
    Wed: 160
    Thu: 160
    Fri: 240
    What is the average number of books per day?
  12. 12.Mangoes sold by a fruit seller
    Mon: 80
    Tue: 40
    Wed: 20
    Thu: 30
    Fri: 30
    How many mangoes are there in all?
  13. 13.Visitors to a science museum
    Jan: 25
    Feb: 20
    Mar: 15
    Apr: 10
    May: 30
    How many visitors are there in all?
  14. 14.Students who chose each subject
    Maths: 75
    Science: 75
    English: 100
    Hindi: 225
    Art: 25
    How many more students are there for English than for Science?
  15. 15.Students who chose each subject
    Maths: 120
    Science: 90
    English: 60
    Hindi: 120
    Art: 210
    How many more students are there for Art than for Hindi?
  16. 16.Books sold by a shop
    Mon: 180
    Tue: 120
    Wed: 120
    Thu: 60
    Fri: 120
    The number for Fri is what percent of the total?
  17. 17.Books sold by a shop
    Mon: 80
    Tue: 40
    Wed: 120
    Thu: 80
    Fri: 80
    How many books are there in all?
  18. 18.Mangoes sold by a fruit seller
    Mon: 80
    Tue: 80
    Wed: 100
    Thu: 60
    Fri: 80
    What is the average number of mangoes per day?
  19. 19.Mangoes sold by a fruit seller
    Mon: 30
    Tue: 20
    Wed: 20
    Thu: 10
    Fri: 20
    Which day has the most mangoes?     (a) Fri (b) Thu (c) Mon (d) Wed
  20. 20.Trees planted by each class
    Class 6: 80
    Class 7: 100
    Class 8: 60
    Class 9: 120
    Class 10: 40
    How many more trees are there for Class 6 than for Class 10?
  21. 21.Mangoes sold by a fruit seller
    Mon: 50
    Tue: 40
    Wed: 30
    Thu: 40
    Fri: 40
    What is the difference between the highest and the lowest number of mangoes?
  22. 22.Students who chose each subject
    Maths: 125
    Science: 25
    English: 100
    Hindi: 100
    Art: 150
    What is the difference between the highest and the lowest number of students?
  23. 23.Students who chose each subject
    Maths: 50
    Science: 75
    English: 225
    Hindi: 75
    Art: 75
    How many more students are there for English than for Hindi?
  24. 24.Books sold by a shop
    Mon: 60
    Tue: 20
    Wed: 40
    Thu: 70
    Fri: 10
    Which day has the fewest books?     (a) Wed (b) Thu (c) Mon (d) Fri
  25. 25.Books sold by a shop
    Mon: 150
    Tue: 100
    Wed: 25
    Thu: 100
    Fri: 125
    What is the average number of books per day?
  26. 26.Books sold by a shop
    Mon: 60
    Tue: 80
    Wed: 100
    Thu: 20
    Fri: 140
    The number for Tue is what percent of the total?
  27. 27.Visitors to a science museum
    Jan: 250
    Feb: 300
    Mar: 200
    Apr: 200
    May: 50
    The number for Jan is what percent of the total?
  28. 28.Students who chose each subject
    Maths: 125
    Science: 125
    English: 150
    Hindi: 75
    Art: 25
    What is the average number of students per subject?
  29. 29.Visitors to a science museum
    Jan: 90
    Feb: 75
    Mar: 60
    Apr: 30
    May: 45
    The number for Mar is what percent of the total?
  30. 30.Mangoes sold by a fruit seller
    Mon: 120
    Tue: 120
    Wed: 60
    Thu: 180
    Fri: 120
    What is the difference between the highest and the lowest number of mangoes?
  31. 31.Trees planted by each class
    Class 6: 105
    Class 7: 75
    Class 8: 75
    Class 9: 15
    Class 10: 30
    Which class has the most trees?     (a) Class 10 (b) Class 7 (c) Class 9 (d) Class 6
  32. 32.Trees planted by each class
    Class 6: 140
    Class 7: 80
    Class 8: 80
    Class 9: 80
    Class 10: 20
    Which class has the most trees?     (a) Class 7 (b) Class 8 (c) Class 6 (d) Class 9
  33. 33.Books sold by a shop
    Mon: 75
    Tue: 175
    Wed: 50
    Thu: 100
    Fri: 100
    How many books are there in all?
  34. 34.Students who chose each subject
    Maths: 120
    Science: 200
    English: 160
    Hindi: 280
    Art: 40
    What is the average number of students per subject?
  35. 35.Mangoes sold by a fruit seller
    Mon: 160
    Tue: 80
    Wed: 60
    Thu: 40
    Fri: 60
    How many more mangoes are there for Mon than for Thu?
  36. 36.Books sold by a shop
    Mon: 250
    Tue: 100
    Wed: 300
    Thu: 150
    Fri: 200
    Which day has the most books?     (a) Tue (b) Fri (c) Thu (d) Wed
  37. 37.Students who chose each subject
    Maths: 250
    Science: 100
    English: 200
    Hindi: 300
    Art: 150
    What is the difference between the highest and the lowest number of students?
  38. 38.Trees planted by each class
    Class 6: 25
    Class 7: 20
    Class 8: 20
    Class 9: 15
    Class 10: 20
    Which class has the fewest trees?     (a) Class 10 (b) Class 6 (c) Class 7 (d) Class 9
  39. 39.Trees planted by each class
    Class 6: 50
    Class 7: 60
    Class 8: 30
    Class 9: 20
    Class 10: 40
    Which class has the most trees?     (a) Class 9 (b) Class 7 (c) Class 8 (d) Class 10
  40. 40.Students who chose each subject
    Maths: 150
    Science: 60
    English: 180
    Hindi: 120
    Art: 90
    What is the average number of students per subject?

Answer key

  1. 45
  2. 400
  3. Hindi
  4. Tue
  5. Mar
  6. Mar
  7. Thu
  8. Mon
  9. Class 7
  10. 50
  11. 160
  12. 200
  13. 100
  14. 25
  15. 90
  16. 20
  17. 400
  18. 80
  19. Mon
  20. 40
  21. 20
  22. 125
  23. 150
  24. Fri
  25. 100
  26. 20
  27. 25
  28. 100
  29. 20
  30. 120
  31. Class 6
  32. Class 6
  33. 500
  34. 160
  35. 120
  36. Wed
  37. 200
  38. Class 9
  39. Class 7
  40. 120

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