Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 846 · 40 sums

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.

1. 1.What is the range of 12, 16, 39, 15? (range = highest − lowest)
2. 2.Find the mean (average) of 19, 4 and 19.
3. 3.Ananya scored 26, 33 and 28 runs in 3 cricket matches. What is the mean (average) score?
4. 4.Find the mean (average) of 14, 22, 23 and 5.
5. 5.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
   Mango: 🍎🍎🍎🍎🍎🍎🍎🍎
   Guava: 🍎
   Banana: 🍎🍎🍎🍎🍎
   Grapes: 🍎🍎🍎
   How many children were asked in all?
6. 6.Find the mean (average) of 8, 32, 5, 50 and 20.
7. 7.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
   Tuesday: 📘📘📘📘📘📘📘
   Wednesday: 📘📘📘📘📘
   Monday: 📘📘📘
   How many books were sold on Monday?
8. 8.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
   Grapes: 🍎🍎🍎
   Guava: 🍎🍎🍎🍎🍎
   Banana: 🍎🍎
   Mango: 🍎🍎🍎🍎🍎🍎
   How many children chose Guava?
9. 9.Find the mean (average) of 46, 35, 45 and 10.
10. 10.Gurpreet scored 35, 14 and 41 runs in 3 cricket matches. What is the mean (average) score?
11. 11.What is the range of 28, 13, 52, 59? (range = highest − lowest)
12. 12.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Guava: 🍎
    Banana: 🍎🍎🍎🍎🍎🍎
    Apple: 🍎🍎
    How many more children chose Banana than Apple?
13. 13.What is the range of 7, 11, 54, 38, 15, 47? (range = highest − lowest)
14. 14.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Meera: ✋
    Aarav: ✋✋✋
    Kabir: ✋✋✋✋✋
    Diya: ✋✋✋✋✋✋✋✋
    How many votes did Aarav get?
15. 15.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 75
    Wednesday: 90
    Friday: 85
    Monday: 50
    Thursday: 65
    How many more children came on Tuesday than on Monday?
16. 16.Bar graph — marks scored by friends in a maths test (height of each bar):
    Kabir: 45
    Rohan: 100
    Diya: 70
    Aarav: 25
    How many more marks did Diya score than Kabir?
17. 17.Gurpreet scored 30, 21, 42 and 27 runs in 4 cricket matches. What is the mean (average) score?
18. 18.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 2: 🌳🌳🌳
    House 5: 🌳🌳🌳🌳🌳🌳🌳
    House 4: 🌳🌳
    How many trees did House 4 plant?
19. 19.Find the mean (average) of 5, 44, 4, 5 and 7.
20. 20.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 50
    Thursday: 10
    Tuesday: 100
    Monday: 25
    Friday: 65
    How many more children came on Monday than on Thursday?
21. 21.Find the mean (average) of 2, 16 and 33.
22. 22.What is the range of 40, 53, 18, 27, 29, 13? (range = highest − lowest)
23. 23.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 80
    Friday: 30
    Wednesday: 75
    Tuesday: 35
    How many more children came on Thursday than on Tuesday?
24. 24.Bar graph — children who came to the library each day (height of each bar):
    Monday: 70
    Friday: 50
    Wednesday: 40
    Tuesday: 20
    On which day did the most children come? (a) Tuesday (b) Friday (c) Wednesday (d) Monday
25. 25.What is the range of 27, 41, 6, 43, 50? (range = highest − lowest)
26. 26.What is the range of 59, 3, 7, 49, 37? (range = highest − lowest)
27. 27.Bar graph — cars sold by a showroom each month (height of each bar):
    February: 10
    March: 20
    May: 25
    April: 75
    In which month were the most cars sold? (a) April (b) May (c) March (d) February
28. 28.Bar graph — children who came to the library each day (height of each bar):
    Friday: 50
    Wednesday: 100
    Tuesday: 85
    Thursday: 15
    Monday: 75
    How many more children came on Tuesday than on Friday?
29. 29.What is the range of 23, 55, 2, 37, 41? (range = highest − lowest)
30. 30.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Monday: 📘📘📘📘📘📘📘📘
    Wednesday: 📘📘📘📘📘📘
    Tuesday: 📘📘📘
    Friday: 📘
    How many books were sold on Friday?
31. 31.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 20
    Tuesday: 100
    Thursday: 25
    Monday: 75
    How many more children came on Tuesday than on Wednesday?
32. 32.Rahul scored 38, 16, 49, 14 and 8 runs in 5 cricket matches. What is the mean (average) score?
33. 33.Bar graph — cars sold by a showroom each month (height of each bar):
    January: 70
    April: 90
    May: 80
    March: 60
    How many more cars were sold in April than in January?
34. 34.What is the range of 1, 57, 31, 17, 15, 20? (range = highest − lowest)
35. 35.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 95
    Diya: 75
    Kabir: 45
    Meera: 50
    Rohan: 35
    Who scored the highest marks? (a) Diya (b) Aarav (c) Meera (d) Kabir
36. 36.What is the range of 38, 39, 33, 30, 53? (range = highest − lowest)
37. 37.Find the mean (average) of 31, 9, 16 and 36.
38. 38.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 1: 🌳🌳🌳🌳🌳
    House 5: 🌳🌳
    House 2: 🌳🌳🌳🌳🌳🌳🌳🌳
    How many trees did House 1 plant?
39. 39.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 1: 🌳🌳🌳🌳🌳🌳
    House 2: 🌳🌳🌳🌳🌳🌳🌳
    House 4: 🌳🌳🌳🌳
    How many trees did House 1 plant?
40. 40.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Kabir: ✋
    Rohan: ✋✋✋✋✋✋✋
    Aarav: ✋✋✋✋✋
    How many votes were there in all?

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