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Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 38 · 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.Bar graph — children who came to the library each day (height of each bar):
    Monday: 65
    Thursday: 45
    Tuesday: 55
    Friday: 90
    On which day did the fewest children come?     (a) Thursday (b) Friday (c) Monday (d) Tuesday
  2. 2.Find the mean (average) of 23, 2 and 20.
  3. 3.Find the mean (average) of 12, 21, 16 and 39.
  4. 4.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Monday: 📘
    Thursday: 📘📘
    Wednesday: 📘📘📘📘📘📘📘📘
    How many more books were sold on Wednesday than on Monday?
  5. 5.Lakshmi scored 6, 6, 15, 33 and 10 runs in 5 cricket matches. What is the mean (average) score?
  6. 6.Bar graph — children who came to the library each day (height of each bar):
    Friday: 20
    Monday: 85
    Tuesday: 60
    Wednesday: 55
    Thursday: 40
    How many more children came on Wednesday than on Friday?
  7. 7.What is the range of 10, 20, 24, 43? (range = highest − lowest)
  8. 8.What is the range of 60, 15, 51, 45, 13? (range = highest − lowest)
  9. 9.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 1: 🌳🌳🌳🌳🌳🌳
    House 2: 🌳🌳
    House 3: 🌳🌳🌳
    House 4: 🌳
    How many more trees did House 2 plant than House 4?
  10. 10.Bar graph — children who came to the library each day (height of each bar):
    Monday: 65
    Thursday: 85
    Friday: 70
    Tuesday: 90
    Wednesday: 40
    On which day did the fewest children come?     (a) Thursday (b) Friday (c) Monday (d) Wednesday
  11. 11.What is the range of 17, 50, 37, 12, 10? (range = highest − lowest)
  12. 12.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Kabir: ✋
    Aarav: ✋✋✋✋✋✋
    Rohan: ✋✋✋✋✋✋✋✋
    How many more votes did Rohan get than Kabir?
  13. 13.Find the mean (average) of 47, 30 and 31.
  14. 14.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 55
    Wednesday: 65
    Friday: 85
    Thursday: 45
    Monday: 60
    How many more children came on Tuesday than on Thursday?
  15. 15.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Guava: 🍎🍎🍎🍎
    Banana: 🍎
    Grapes: 🍎🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎
    How many children were asked in all?
  16. 16.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Apple: 🍎
    Banana: 🍎🍎
    Mango: 🍎🍎🍎🍎
    How many more children chose Banana than Apple?
  17. 17.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 2: 🌳🌳🌳🌳🌳🌳🌳
    House 4: 🌳🌳🌳
    House 5: 🌳🌳🌳🌳🌳
    House 1: 🌳
    How many trees were planted in all?
  18. 18.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 30
    Monday: 50
    Friday: 40
    Thursday: 55
    Wednesday: 25
    How many more children came on Thursday than on Friday?
  19. 19.Isha scored 39, 36 and 33 runs in 3 cricket matches. What is the mean (average) score?
  20. 20.Karan scored 14, 21, 20, 15 and 25 runs in 5 cricket matches. What is the mean (average) score?
  21. 21.Find the mean (average) of 49, 47 and 15.
  22. 22.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 2: 🌳🌳🌳🌳
    House 1: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 3: 🌳
    House 4: 🌳🌳🌳🌳🌳
    How many more trees did House 1 plant than House 2?
  23. 23.What is the range of 40, 51, 54, 48, 58, 4? (range = highest − lowest)
  24. 24.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 3: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 4: 🌳🌳🌳🌳
    House 2: 🌳🌳
    House 5: 🌳🌳🌳🌳🌳🌳🌳
    How many more trees did House 3 plant than House 2?
  25. 25.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Aarav: ✋✋✋✋✋✋✋
    Kabir: ✋✋✋✋
    Diya: ✋✋
    How many votes were there in all?
  26. 26.Sneha scored 34, 24, 27, 37 and 38 runs in 5 cricket matches. What is the mean (average) score?
  27. 27.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 70
    April: 80
    January: 20
    May: 40
    In which month were the fewest cars sold?     (a) March (b) January (c) April (d) May
  28. 28.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Mango: 🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎
    Guava: 🍎🍎🍎🍎
    How many more children chose Guava than Grapes?
  29. 29.Bar graph — children who came to the library each day (height of each bar):
    Monday: 20
    Wednesday: 15
    Tuesday: 45
    Friday: 10
    How many more children came on Tuesday than on Monday?
  30. 30.What is the range of 17, 56, 29, 25, 1, 15? (range = highest − lowest)
  31. 31.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 5: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 1: 🌳🌳🌳
    House 4: 🌳🌳
    How many more trees did House 5 plant than House 1?
  32. 32.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Friday: 📘📘📘📘📘📘
    Monday: 📘📘📘📘📘📘📘📘
    Tuesday: 📘
    How many books were sold in all?
  33. 33.Arjun scored 9, 42, 16, 49 and 39 runs in 5 cricket matches. What is the mean (average) score?
  34. 34.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 40
    Thursday: 15
    Wednesday: 90
    Monday: 50
    How many more children came on Monday than on Tuesday?
  35. 35.What is the range of 25, 1, 40, 43, 14? (range = highest − lowest)
  36. 36.What is the range of 49, 42, 26, 36? (range = highest − lowest)
  37. 37.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Thursday: 📘📘📘📘📘📘📘📘
    Tuesday: 📘📘📘📘📘
    Monday: 📘📘📘
    Friday: 📘📘📘📘
    How many books were sold on Friday?
  38. 38.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 35
    Rohan: 95
    Meera: 45
    Kabir: 100
    Aarav: 10
    Who scored the lowest marks?     (a) Rohan (b) Meera (c) Aarav (d) Diya
  39. 39.Find the mean (average) of 20, 22, 48 and 14.
  40. 40.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 5: 🌳
    House 3: 🌳🌳🌳
    House 2: 🌳🌳🌳🌳🌳🌳
    How many trees did House 5 plant?

Answer key

  1. Thursday
  2. 15
  3. 22
  4. 14
  5. 14
  6. 35
  7. 33
  8. 47
  9. 5
  10. Wednesday
  11. 40
  12. 14
  13. 36
  14. 10
  15. 80
  16. 10
  17. 32
  18. 15
  19. 36
  20. 19
  21. 37
  22. 8
  23. 54
  24. 12
  25. 26
  26. 32
  27. January
  28. 5
  29. 25
  30. 55
  31. 10
  32. 30
  33. 31
  34. 10
  35. 42
  36. 23
  37. 40
  38. Aarav
  39. 26
  40. 10

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