Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 569 · 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 5, 6, 27, 51, 29? (range = highest − lowest)
2. 2.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
   Thursday: 📘📘📘📘📘📘📘
   Tuesday: 📘📘📘📘📘📘📘📘
   Monday: 📘📘📘📘📘
   Wednesday: 📘
   How many more books were sold on Thursday than on Wednesday?
3. 3.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
   House 4: 🌳🌳🌳🌳🌳
   House 3: 🌳
   House 5: 🌳🌳🌳🌳🌳🌳🌳
   House 1: 🌳🌳
   How many trees did House 5 plant?
4. 4.Find the mean (average) of 35, 3 and 13.
5. 5.Pictograph — votes for the class monitor (each ✋ = 2 votes):
   Aarav: ✋✋✋✋
   Kabir: ✋✋✋✋✋✋
   Diya: ✋✋✋✋✋✋✋
   How many votes did Diya get?
6. 6.Find the mean (average) of 42, 33, 2 and 11.
7. 7.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
   House 2: 🌳🌳🌳🌳
   House 1: 🌳🌳
   House 3: 🌳🌳🌳🌳🌳
   How many more trees did House 2 plant than House 1?
8. 8.Find the mean (average) of 23, 23, 31, 28 and 30.
9. 9.Bar graph — cars sold by a showroom each month (height of each bar):
   February: 80
   March: 15
   May: 60
   April: 45
   January: 25
   How many more cars were sold in April than in March?
10. 10.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Banana: 🍎🍎🍎
    Guava: 🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎🍎🍎
    How many more children chose Apple than Guava?
11. 11.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Aarav: ✋✋✋✋✋✋✋✋
    Meera: ✋✋✋✋✋✋✋
    Diya: ✋✋✋
    How many more votes did Meera get than Diya?
12. 12.Zoya scored 12, 13, 17, 50 and 23 runs in 5 cricket matches. What is the mean (average) score?
13. 13.Nisha scored 22, 30, 48, 48 and 7 runs in 5 cricket matches. What is the mean (average) score?
14. 14.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 1: 🌳🌳🌳🌳🌳
    House 2: 🌳
    House 4: 🌳🌳🌳
    How many trees did House 1 plant?
15. 15.Bar graph — marks scored by friends in a maths test (height of each bar):
    Kabir: 55
    Meera: 100
    Diya: 65
    Aarav: 85
    Rohan: 20
    How many more marks did Meera score than Diya?
16. 16.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Aarav: ✋✋✋✋✋
    Meera: ✋
    Kabir: ✋✋✋✋
    Rohan: ✋✋
    How many votes did Kabir get?
17. 17.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 3: 🌳🌳🌳🌳🌳🌳
    House 5: 🌳🌳
    House 1: 🌳🌳🌳🌳
    House 2: 🌳🌳🌳
    How many trees were planted in all?
18. 18.Find the mean (average) of 28, 20 and 6.
19. 19.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 95
    Rohan: 90
    Kabir: 40
    Diya: 70
    Who scored the lowest marks? (a) Kabir (b) Rohan (c) Aarav (d) Diya
20. 20.Dev scored 17, 31 and 12 runs in 3 cricket matches. What is the mean (average) score?
21. 21.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 1: 🌳🌳🌳🌳
    House 3: 🌳🌳🌳🌳🌳
    House 2: 🌳
    House 5: 🌳🌳🌳🌳🌳🌳
    How many trees did House 1 plant?
22. 22.Find the mean (average) of 22, 42, 13, 5 and 3.
23. 23.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 4: 🌳🌳🌳🌳
    House 2: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 5: 🌳🌳🌳🌳🌳🌳🌳
    How many more trees did House 5 plant than House 4?
24. 24.Aarav scored 6, 31 and 38 runs in 3 cricket matches. What is the mean (average) score?
25. 25.Saanvi scored 9, 24 and 30 runs in 3 cricket matches. What is the mean (average) score?
26. 26.Find the mean (average) of 7, 31, 47 and 39.
27. 27.Find the mean (average) of 48, 9, 18 and 9.
28. 28.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 65
    Monday: 55
    Thursday: 40
    Tuesday: 10
    How many more children came on Wednesday than on Monday?
29. 29.What is the range of 14, 3, 49, 23, 26, 31? (range = highest − lowest)
30. 30.What is the range of 35, 23, 52, 8? (range = highest − lowest)
31. 31.Rohan scored 22, 19, 48, 18 and 23 runs in 5 cricket matches. What is the mean (average) score?
32. 32.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Meera: ✋✋✋✋✋✋✋✋
    Kabir: ✋✋
    Diya: ✋✋✋✋✋✋✋
    How many votes did Meera get?
33. 33.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Rohan: ✋✋✋✋✋✋
    Aarav: ✋✋✋✋
    Meera: ✋✋✋✋✋
    How many more votes did Meera get than Aarav?
34. 34.Bar graph — marks scored by friends in a maths test (height of each bar):
    Rohan: 85
    Kabir: 75
    Aarav: 45
    Meera: 40
    Who scored the highest marks? (a) Meera (b) Kabir (c) Rohan (d) Aarav
35. 35.Find the mean (average) of 36, 36, 13 and 23.
36. 36.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 1: 🌳🌳🌳🌳
    House 5: 🌳🌳🌳🌳🌳
    House 3: 🌳🌳🌳🌳🌳🌳🌳
    House 4: 🌳🌳🌳
    How many trees were planted in all?
37. 37.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 55
    Rohan: 20
    Aarav: 30
    Kabir: 40
    Meera: 50
    Who scored the highest marks? (a) Diya (b) Rohan (c) Aarav (d) Kabir
38. 38.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Tuesday: 📘📘
    Thursday: 📘📘📘📘📘
    Friday: 📘📘📘📘📘📘📘
    How many books were sold in all?
39. 39.Meera scored 13, 46, 37 and 8 runs in 4 cricket matches. What is the mean (average) score?
40. 40.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 30
    Friday: 40
    Tuesday: 15
    Thursday: 45
    Monday: 75
    How many more children came on Monday than on Friday?

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