Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 110 · 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.Bar graph — cars sold by a showroom each month (height of each bar):
   April: 55
   January: 20
   March: 25
   February: 35
   May: 90
   How many more cars were sold in April than in January?
2. 2.Find the mean (average) of 36, 17 and 37.
3. 3.Bar graph — children who came to the library each day (height of each bar):
   Friday: 100
   Tuesday: 40
   Monday: 75
   Thursday: 50
   How many more children came on Friday than on Monday?
4. 4.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
   Wednesday: 📘📘
   Friday: 📘📘📘📘📘📘📘
   Tuesday: 📘
   Thursday: 📘📘📘📘
   How many books were sold in all?
5. 5.What is the range of 47, 32, 38, 42, 35, 29? (range = highest − lowest)
6. 6.Pictograph — votes for the class monitor (each ✋ = 5 votes):
   Diya: ✋✋✋
   Kabir: ✋✋✋✋
   Meera: ✋✋✋✋✋✋✋✋
   How many votes did Meera get?
7. 7.What is the range of 32, 46, 43, 14, 24? (range = highest − lowest)
8. 8.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
   Apple: 🍎🍎
   Mango: 🍎🍎🍎🍎🍎🍎🍎
   Banana: 🍎🍎🍎🍎
   How many children were asked in all?
9. 9.Bar graph — children who came to the library each day (height of each bar):
   Friday: 10
   Monday: 35
   Wednesday: 90
   Thursday: 40
   How many more children came on Wednesday than on Monday?
10. 10.What is the range of 55, 49, 28, 35? (range = highest − lowest)
11. 11.Bar graph — marks scored by friends in a maths test (height of each bar):
    Rohan: 30
    Kabir: 20
    Aarav: 65
    Diya: 40
    Meera: 75
    How many more marks did Meera score than Rohan?
12. 12.Find the mean (average) of 21, 21, 7, 25 and 21.
13. 13.What is the range of 55, 59, 42, 41? (range = highest − lowest)
14. 14.Find the mean (average) of 49, 7, 11 and 13.
15. 15.Find the mean (average) of 20, 11 and 38.
16. 16.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Aarav: ✋✋✋✋
    Diya: ✋✋
    Rohan: ✋✋✋✋✋✋✋✋
    How many more votes did Rohan get than Diya?
17. 17.Find the mean (average) of 43, 42 and 32.
18. 18.What is the range of 6, 11, 53, 5, 31, 27? (range = highest − lowest)
19. 19.What is the range of 9, 5, 56, 58, 33, 20? (range = highest − lowest)
20. 20.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Monday: 📘📘📘
    Wednesday: 📘📘
    Tuesday: 📘📘📘📘📘📘📘
    How many books were sold on Wednesday?
21. 21.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 3: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 2: 🌳🌳
    House 1: 🌳🌳🌳🌳🌳
    House 5: 🌳🌳🌳
    How many more trees did House 3 plant than House 5?
22. 22.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Thursday: 📘📘📘📘
    Wednesday: 📘📘
    Friday: 📘📘📘📘📘📘📘
    How many books were sold on Friday?
23. 23.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Tuesday: 📘
    Wednesday: 📘📘📘
    Monday: 📘📘📘📘
    How many more books were sold on Monday than on Wednesday?
24. 24.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Monday: 📘📘
    Friday: 📘📘📘📘📘📘📘📘
    Tuesday: 📘📘📘📘📘📘
    Wednesday: 📘📘📘
    How many books were sold on Friday?
25. 25.Find the mean (average) of 2, 40 and 36.
26. 26.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Banana: 🍎🍎
    Guava: 🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎🍎
    How many children chose Mango?
27. 27.Bar graph — marks scored by friends in a maths test (height of each bar):
    Meera: 50
    Kabir: 40
    Aarav: 30
    Diya: 100
    How many more marks did Meera score than Kabir?
28. 28.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 3: 🌳🌳🌳🌳🌳🌳🌳
    House 1: 🌳🌳🌳
    House 4: 🌳🌳🌳🌳🌳
    How many trees did House 4 plant?
29. 29.Gurpreet scored 46, 26, 27 and 29 runs in 4 cricket matches. What is the mean (average) score?
30. 30.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Diya: ✋✋✋
    Kabir: ✋✋✋✋
    Aarav: ✋✋✋✋✋
    How many votes did Aarav get?
31. 31.Find the mean (average) of 16, 31, 50 and 35.
32. 32.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 1: 🌳
    House 2: 🌳🌳🌳🌳🌳
    House 3: 🌳🌳🌳🌳
    How many trees did House 1 plant?
33. 33.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Mango: 🍎🍎🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎
    Banana: 🍎🍎🍎🍎
    How many more children chose Mango than Guava?
34. 34.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Monday: 📘📘📘📘
    Thursday: 📘📘📘📘📘📘📘
    Wednesday: 📘📘
    How many books were sold in all?
35. 35.Find the mean (average) of 40, 6, 9, 39 and 31.
36. 36.Saanvi scored 10, 19 and 7 runs in 3 cricket matches. What is the mean (average) score?
37. 37.Find the mean (average) of 31, 13, 19 and 29.
38. 38.Arjun scored 42, 13 and 11 runs in 3 cricket matches. What is the mean (average) score?
39. 39.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 85
    Kabir: 25
    Meera: 15
    Rohan: 75
    Diya: 10
    How many more marks did Aarav score than Diya?
40. 40.Find the mean (average) of 3, 43, 8 and 22.

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