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Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 841 · 40 sums
TalentJR

The method (Read the key first): Pictograph: number of symbols × the value of one symbol (the key). Bar graph: read the height of each bar; tallest bar = most, shortest bar = fewest; "how many more" = difference of two bars. Mean = total of the numbers ÷ how many numbers. Range = highest − lowest.

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  1. 1.What is the range of 7, 2, 33, 21? (range = highest − lowest)
  2. 2.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Aarav: ✋✋✋✋✋✋✋
    Diya: ✋✋✋✋✋
    Kabir: ✋✋
    Meera: ✋✋✋✋
    How many more votes did Diya get than Kabir?
  3. 3.Dev scored 7, 38, 41 and 2 runs in 4 cricket matches. What is the mean (average) score?
  4. 4.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 60
    Friday: 10
    Thursday: 70
    Monday: 85
    On which day did the most children come?
    (a) Monday (b) Thursday (c) Friday (d) Tuesday
  5. 5.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Friday: 📘
    Wednesday: 📘📘📘📘📘
    Monday: 📘📘📘
    Tuesday: 📘📘📘📘📘📘
    How many books were sold on Wednesday?
  6. 6.Bar graph — cars sold by a showroom each month (height of each bar):
    January: 40
    February: 20
    April: 90
    March: 80
    How many more cars were sold in April than in February?
  7. 7.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Aarav: ✋✋✋✋✋✋✋✋
    Meera: ✋
    Kabir: ✋✋✋✋✋
    How many more votes did Aarav get than Meera?
  8. 8.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Meera: ✋✋✋✋
    Kabir: ✋✋
    Aarav: ✋✋✋✋✋
    How many more votes did Meera get than Kabir?
  9. 9.What is the range of 21, 22, 39, 4, 34, 60? (range = highest − lowest)
  10. 10.Ishaan scored 9, 6, 41, 39 and 10 runs in 5 cricket matches. What is the mean (average) score?
  11. 11.Find the mean (average) of 47, 21, 17, 31 and 14.
  12. 12.Find the mean (average) of 9, 17, 44 and 18.
  13. 13.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 40
    April: 60
    May: 35
    February: 90
    January: 55
    In which month were the most cars sold?
    (a) March (b) April (c) February (d) May
  14. 14.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Aarav: ✋✋✋✋✋✋
    Meera: ✋✋
    Diya: ✋
    Kabir: ✋✋✋✋✋✋✋✋
    How many votes were there in all?
  15. 15.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Apple: 🍎🍎🍎🍎
    Banana: 🍎🍎🍎🍎🍎🍎🍎🍎
    Guava: 🍎🍎
    How many more children chose Apple than Guava?
  16. 16.Bar graph — marks scored by friends in a maths test (height of each bar):
    Meera: 30
    Diya: 35
    Aarav: 45
    Kabir: 10
    Rohan: 40
    Who scored the highest marks?
    (a) Meera (b) Kabir (c) Aarav (d) Diya
  17. 17.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Monday: 📘📘
    Friday: 📘📘📘📘📘📘📘
    Wednesday: 📘📘📘📘
    Thursday: 📘📘📘
    How many books were sold in all?
  18. 18.Find the mean (average) of 42, 44 and 40.
  19. 19.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 70
    Aarav: 30
    Meera: 85
    Rohan: 75
    Who scored the highest marks?
    (a) Aarav (b) Meera (c) Rohan (d) Diya
  20. 20.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 4: 🌳🌳🌳🌳🌳🌳🌳
    House 5: 🌳🌳
    House 1: 🌳🌳🌳🌳🌳
    How many trees did House 5 plant?
  21. 21.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 100
    Monday: 90
    Thursday: 35
    Friday: 30
    Wednesday: 40
    On which day did the most children come?
    (a) Friday (b) Tuesday (c) Monday (d) Thursday
  22. 22.Find the mean (average) of 24, 46 and 32.
  23. 23.Riya scored 39, 42 and 15 runs in 3 cricket matches. What is the mean (average) score?
  24. 24.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 5: 🌳🌳🌳🌳🌳🌳🌳
    House 4: 🌳🌳🌳🌳🌳
    House 3: 🌳
    How many more trees did House 5 plant than House 3?
  25. 25.Isha scored 48, 49, 26 and 29 runs in 4 cricket matches. What is the mean (average) score?
  26. 26.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 60
    Monday: 95
    Wednesday: 20
    Friday: 55
    How many more children came on Tuesday than on Friday?
  27. 27.Find the mean (average) of 44, 23, 11 and 26.
  28. 28.Priya scored 39, 39, 27 and 3 runs in 4 cricket matches. What is the mean (average) score?
  29. 29.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Kabir: ✋
    Meera: ✋✋✋
    Diya: ✋✋✋✋✋
    How many votes were there in all?
  30. 30.Dev scored 49, 40 and 10 runs in 3 cricket matches. What is the mean (average) score?
  31. 31.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 1: 🌳🌳🌳🌳
    House 2: 🌳
    House 3: 🌳🌳🌳🌳🌳🌳🌳
    How many more trees did House 1 plant than House 2?
  32. 32.Ananya scored 27, 13 and 20 runs in 3 cricket matches. What is the mean (average) score?
  33. 33.Find the mean (average) of 13, 14 and 21.
  34. 34.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Apple: 🍎
    Grapes: 🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎
    How many children chose Grapes?
  35. 35.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Apple: 🍎🍎🍎🍎🍎🍎
    Guava: 🍎
    Banana: 🍎🍎🍎🍎🍎
    Grapes: 🍎🍎
    How many more children chose Apple than Grapes?
  36. 36.Lakshmi scored 4, 2, 35 and 39 runs in 4 cricket matches. What is the mean (average) score?
  37. 37.What is the range of 4, 32, 55, 10, 16? (range = highest − lowest)
  38. 38.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 3: 🌳🌳🌳
    House 5: 🌳🌳🌳🌳🌳
    House 1: 🌳
    How many trees were planted in all?
  39. 39.Kavya scored 30, 13, 17, 9 and 16 runs in 5 cricket matches. What is the mean (average) score?
  40. 40.Bar graph — marks scored by friends in a maths test (height of each bar):
    Kabir: 10
    Meera: 40
    Diya: 60
    Aarav: 85
    Who scored the lowest marks?
    (a) Diya (b) Aarav (c) Kabir (d) Meera

Answer key

  1. 31
  2. 6
  3. 22
  4. Monday
  5. 10
  6. 70
  7. 14
  8. 4
  9. 56
  10. 21
  11. 26
  12. 22
  13. February
  14. 85
  15. 4
  16. Aarav
  17. 32
  18. 42
  19. Meera
  20. 10
  21. Tuesday
  22. 34
  23. 32
  24. 12
  25. 38
  26. 5
  27. 26
  28. 27
  29. 18
  30. 33
  31. 6
  32. 20
  33. 16
  34. 25
  35. 8
  36. 20
  37. 51
  38. 90
  39. 17
  40. Kabir

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