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Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 170 · 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 24, 3, 18, 42, 53? (range = highest − lowest)
  2. 2.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 1: 🌳🌳🌳🌳
    House 3: 🌳
    House 5: 🌳🌳🌳🌳🌳
    House 2: 🌳🌳
    How many more trees did House 1 plant than House 3?
  3. 3.Find the mean (average) of 16, 13, 41 and 38.
  4. 4.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Guava: 🍎
    Apple: 🍎🍎🍎🍎🍎🍎
    Banana: 🍎🍎🍎🍎🍎🍎🍎🍎
    How many more children chose Banana than Guava?
  5. 5.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Grapes: 🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎🍎
    Banana: 🍎
    How many children were asked in all?
  6. 6.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Aarav: ✋✋✋✋
    Meera: ✋✋
    Kabir: ✋✋✋✋✋
    How many votes did Meera get?
  7. 7.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Friday: 📘📘📘📘📘
    Tuesday: 📘📘📘📘📘📘📘📘
    Wednesday: 📘📘📘📘📘📘
    How many books were sold in all?
  8. 8.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 20
    Friday: 100
    Monday: 70
    Tuesday: 85
    How many more children came on Friday than on Tuesday?
  9. 9.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 4: 🌳🌳🌳🌳🌳
    House 3: 🌳🌳🌳🌳🌳🌳
    House 2: 🌳
    House 1: 🌳🌳
    How many trees were planted in all?
  10. 10.Vivaan scored 27, 46, 29 and 10 runs in 4 cricket matches. What is the mean (average) score?
  11. 11.Bar graph — cars sold by a showroom each month (height of each bar):
    April: 65
    February: 55
    March: 10
    January: 40
    How many more cars were sold in April than in February?
  12. 12.Sneha scored 7, 43 and 34 runs in 3 cricket matches. What is the mean (average) score?
  13. 13.What is the range of 11, 40, 4, 19, 50, 47? (range = highest − lowest)
  14. 14.Bar graph — children who came to the library each day (height of each bar):
    Monday: 55
    Wednesday: 35
    Thursday: 60
    Friday: 90
    On which day did the most children come?     (a) Thursday (b) Monday (c) Wednesday (d) Friday
  15. 15.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 1: 🌳🌳
    House 2: 🌳
    House 3: 🌳🌳🌳
    House 5: 🌳🌳🌳🌳🌳🌳🌳
    How many trees did House 5 plant?
  16. 16.What is the range of 36, 14, 44, 3? (range = highest − lowest)
  17. 17.What is the range of 10, 26, 43, 1, 49, 7? (range = highest − lowest)
  18. 18.What is the range of 25, 60, 20, 41, 55? (range = highest − lowest)
  19. 19.Bar graph — children who came to the library each day (height of each bar):
    Monday: 85
    Wednesday: 25
    Tuesday: 50
    Thursday: 80
    Friday: 35
    On which day did the most children come?     (a) Wednesday (b) Monday (c) Thursday (d) Tuesday
  20. 20.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Banana: 🍎🍎
    Grapes: 🍎🍎🍎🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎
    How many more children chose Grapes than Banana?
  21. 21.Bar graph — children who came to the library each day (height of each bar):
    Monday: 30
    Tuesday: 85
    Wednesday: 45
    Thursday: 55
    On which day did the most children come?     (a) Monday (b) Tuesday (c) Wednesday (d) Thursday
  22. 22.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 1: 🌳
    House 4: 🌳🌳🌳🌳🌳
    House 2: 🌳🌳🌳🌳🌳🌳🌳
    House 5: 🌳🌳🌳
    How many more trees did House 4 plant than House 1?
  23. 23.What is the range of 44, 58, 48, 39, 15? (range = highest − lowest)
  24. 24.Manav scored 5, 41, 17 and 33 runs in 4 cricket matches. What is the mean (average) score?
  25. 25.Aditya scored 4, 48, 3 and 9 runs in 4 cricket matches. What is the mean (average) score?
  26. 26.Find the mean (average) of 14, 18, 13, 42 and 3.
  27. 27.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 10
    Aarav: 80
    Meera: 25
    Rohan: 100
    Who scored the highest marks?     (a) Diya (b) Meera (c) Rohan (d) Aarav
  28. 28.Find the mean (average) of 41, 38, 15, 50 and 41.
  29. 29.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Rohan: ✋✋✋✋✋✋✋✋
    Diya: ✋✋✋✋✋
    Aarav: ✋
    How many votes were there in all?
  30. 30.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Rohan: ✋✋✋✋
    Diya: ✋
    Aarav: ✋✋✋
    Meera: ✋✋✋✋✋
    How many more votes did Aarav get than Diya?
  31. 31.Bar graph — cars sold by a showroom each month (height of each bar):
    April: 70
    March: 10
    January: 95
    May: 65
    February: 55
    How many more cars were sold in February than in March?
  32. 32.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Apple: 🍎🍎🍎🍎🍎🍎
    Mango: 🍎
    Guava: 🍎🍎🍎🍎🍎
    Banana: 🍎🍎🍎🍎🍎🍎🍎🍎
    How many children were asked in all?
  33. 33.What is the range of 53, 58, 43, 40, 4, 31? (range = highest − lowest)
  34. 34.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 5: 🌳🌳🌳🌳🌳🌳🌳
    House 2: 🌳🌳🌳🌳🌳🌳
    House 3: 🌳🌳
    How many more trees did House 5 plant than House 3?
  35. 35.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 50
    Thursday: 75
    Friday: 30
    Tuesday: 70
    How many more children came on Wednesday than on Friday?
  36. 36.What is the range of 38, 47, 24, 13, 55, 28? (range = highest − lowest)
  37. 37.What is the range of 26, 25, 8, 13, 35, 55? (range = highest − lowest)
  38. 38.Bar graph — marks scored by friends in a maths test (height of each bar):
    Rohan: 100
    Diya: 30
    Aarav: 40
    Meera: 75
    How many more marks did Meera score than Aarav?
  39. 39.What is the range of 14, 26, 59, 41, 2? (range = highest − lowest)
  40. 40.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 70
    Wednesday: 20
    Thursday: 35
    Monday: 25
    Friday: 75
    How many more children came on Monday than on Wednesday?

Answer key

  1. 50
  2. 6
  3. 27
  4. 14
  5. 26
  6. 10
  7. 38
  8. 15
  9. 140
  10. 28
  11. 10
  12. 28
  13. 46
  14. Friday
  15. 14
  16. 41
  17. 48
  18. 40
  19. Monday
  20. 30
  21. Tuesday
  22. 20
  23. 43
  24. 24
  25. 16
  26. 18
  27. Rohan
  28. 37
  29. 70
  30. 4
  31. 45
  32. 100
  33. 54
  34. 10
  35. 20
  36. 42
  37. 47
  38. 35
  39. 57
  40. 5

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