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Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 587 · 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.

NameDateTime takenScore ___ / 40
  1. 1.Find the mean (average) of 39, 10, 22 and 41.
  2. 2.What is the range of 17, 2, 7, 48, 45, 44? (range = highest − lowest)
  3. 3.What is the range of 8, 60, 57, 9? (range = highest − lowest)
  4. 4.What is the range of 5, 11, 25, 30, 14, 51? (range = highest − lowest)
  5. 5.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 65
    Tuesday: 100
    Friday: 25
    Wednesday: 35
    Monday: 10
    On which day did the fewest children come?     (a) Thursday (b) Friday (c) Monday (d) Tuesday
  6. 6.What is the range of 44, 19, 49, 60, 42, 1? (range = highest − lowest)
  7. 7.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 3: 🌳
    House 2: 🌳🌳🌳🌳🌳🌳🌳
    House 4: 🌳🌳🌳🌳🌳🌳
    How many trees did House 3 plant?
  8. 8.Bar graph — marks scored by friends in a maths test (height of each bar):
    Kabir: 55
    Aarav: 45
    Diya: 30
    Rohan: 80
    Meera: 65
    How many more marks did Meera score than Aarav?
  9. 9.Sneha scored 34, 44, 33 and 9 runs in 4 cricket matches. What is the mean (average) score?
  10. 10.What is the range of 7, 12, 24, 54? (range = highest − lowest)
  11. 11.Saanvi scored 11, 12, 43 and 30 runs in 4 cricket matches. What is the mean (average) score?
  12. 12.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 25
    April: 90
    January: 50
    February: 100
    May: 30
    In which month were the fewest cars sold?     (a) January (b) April (c) February (d) March
  13. 13.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 95
    Thursday: 65
    Friday: 50
    Monday: 25
    Wednesday: 10
    How many more children came on Thursday than on Wednesday?
  14. 14.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 65
    Thursday: 40
    Monday: 50
    Tuesday: 95
    Friday: 30
    How many more children came on Thursday than on Friday?
  15. 15.Find the mean (average) of 6, 15, 46 and 21.
  16. 16.Pooja scored 20, 20 and 8 runs in 3 cricket matches. What is the mean (average) score?
  17. 17.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Grapes: 🍎
    Guava: 🍎🍎🍎
    Banana: 🍎🍎🍎🍎🍎🍎
    How many children chose Banana?
  18. 18.Find the mean (average) of 14, 7, 23, 4 and 12.
  19. 19.Bar graph — cars sold by a showroom each month (height of each bar):
    January: 10
    March: 40
    February: 15
    May: 20
    April: 45
    How many more cars were sold in February than in January?
  20. 20.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 75
    Aarav: 55
    Kabir: 40
    Meera: 25
    Who scored the highest marks?     (a) Diya (b) Aarav (c) Meera (d) Kabir
  21. 21.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 35
    Wednesday: 75
    Monday: 45
    Friday: 60
    Thursday: 50
    How many more children came on Friday than on Tuesday?
  22. 22.Diya scored 21, 24, 15, 15 and 15 runs in 5 cricket matches. What is the mean (average) score?
  23. 23.Rahul scored 10, 11, 14, 14 and 6 runs in 5 cricket matches. What is the mean (average) score?
  24. 24.Ananya scored 24, 33, 8 and 11 runs in 4 cricket matches. What is the mean (average) score?
  25. 25.Isha scored 39, 19, 14, 38 and 5 runs in 5 cricket matches. What is the mean (average) score?
  26. 26.Lakshmi scored 29, 50 and 41 runs in 3 cricket matches. What is the mean (average) score?
  27. 27.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Aarav: ✋✋
    Meera: ✋✋✋✋✋✋✋✋
    Rohan: ✋✋✋
    Kabir: ✋✋✋✋✋✋✋
    How many votes did Aarav get?
  28. 28.Find the mean (average) of 15, 18, 42 and 5.
  29. 29.Sneha scored 13, 13, 27 and 7 runs in 4 cricket matches. What is the mean (average) score?
  30. 30.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Kabir: ✋✋
    Aarav: ✋✋✋✋✋✋
    Rohan: ✋✋✋✋✋
    How many votes were there in all?
  31. 31.What is the range of 23, 48, 17, 27, 45? (range = highest − lowest)
  32. 32.What is the range of 17, 54, 12, 18? (range = highest − lowest)
  33. 33.What is the range of 19, 21, 33, 12? (range = highest − lowest)
  34. 34.What is the range of 5, 54, 40, 30, 4? (range = highest − lowest)
  35. 35.What is the range of 28, 43, 8, 56, 50? (range = highest − lowest)
  36. 36.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Banana: 🍎
    Apple: 🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎
    How many more children chose Mango than Banana?
  37. 37.Find the mean (average) of 6, 35, 28 and 23.
  38. 38.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Aarav: ✋✋✋✋✋
    Diya: ✋✋✋✋✋✋✋✋
    Rohan: ✋✋✋✋✋✋✋
    Kabir: ✋✋✋✋
    How many more votes did Diya get than Kabir?
  39. 39.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Banana: 🍎🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎🍎🍎
    Grapes: 🍎
    Guava: 🍎🍎
    How many children were asked in all?
  40. 40.Find the mean (average) of 10, 14 and 3.

Answer key

  1. 28
  2. 46
  3. 52
  4. 46
  5. Monday
  6. 59
  7. 5
  8. 20
  9. 30
  10. 47
  11. 24
  12. March
  13. 55
  14. 10
  15. 22
  16. 16
  17. 60
  18. 12
  19. 5
  20. Diya
  21. 25
  22. 18
  23. 11
  24. 19
  25. 23
  26. 40
  27. 4
  28. 20
  29. 15
  30. 65
  31. 31
  32. 42
  33. 21
  34. 50
  35. 48
  36. 50
  37. 23
  38. 8
  39. 85
  40. 9

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