Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 936 · 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.Pictograph — votes for the class monitor (each ✋ = 2 votes):
   Rohan: ✋✋✋✋✋✋✋✋
   Meera: ✋✋✋✋✋✋
   Diya: ✋✋✋✋✋✋✋
   How many votes were there in all?
2. 2.What is the range of 11, 36, 26, 19? (range = highest − lowest)
3. 3.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
   Monday: 📘📘📘📘📘
   Thursday: 📘📘📘📘📘📘📘📘
   Wednesday: 📘📘📘
   How many books were sold on Wednesday?
4. 4.Pictograph — votes for the class monitor (each ✋ = 2 votes):
   Rohan: ✋✋
   Kabir: ✋✋✋✋
   Meera: ✋✋✋✋✋✋
   Aarav: ✋✋✋✋✋
   How many more votes did Meera get than Rohan?
5. 5.Bar graph — cars sold by a showroom each month (height of each bar):
   April: 95
   May: 80
   January: 85
   March: 100
   In which month were the most cars sold? (a) March (b) April (c) January (d) May
6. 6.Tara scored 43, 35, 34, 22 and 6 runs in 5 cricket matches. What is the mean (average) score?
7. 7.Find the mean (average) of 21, 15, 27, 5 and 12.
8. 8.What is the range of 22, 53, 39, 56, 13, 10? (range = highest − lowest)
9. 9.What is the range of 13, 11, 59, 21? (range = highest − lowest)
10. 10.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Kabir: ✋✋✋✋
    Meera: ✋✋✋✋✋
    Rohan: ✋✋✋✋✋✋
    Aarav: ✋
    How many votes did Rohan get?
11. 11.Bar graph — marks scored by friends in a maths test (height of each bar):
    Kabir: 10
    Aarav: 20
    Meera: 60
    Rohan: 15
    Diya: 55
    How many more marks did Meera score than Kabir?
12. 12.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Rohan: ✋
    Kabir: ✋✋✋
    Diya: ✋✋
    Aarav: ✋✋✋✋✋
    How many votes did Diya get?
13. 13.Find the mean (average) of 19, 36, 40 and 37.
14. 14.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Diya: ✋✋✋✋✋✋✋✋
    Meera: ✋✋✋✋✋✋
    Rohan: ✋✋✋✋✋
    Kabir: ✋✋
    How many votes did Kabir get?
15. 15.Find the mean (average) of 23, 42, 30, 9 and 6.
16. 16.Lakshmi scored 21, 31, 34, 44 and 15 runs in 5 cricket matches. What is the mean (average) score?
17. 17.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 15
    January: 65
    May: 55
    February: 45
    April: 75
    How many more cars were sold in April than in February?
18. 18.Find the mean (average) of 26, 32, 39 and 35.
19. 19.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 40
    Monday: 100
    Tuesday: 60
    Thursday: 20
    Friday: 75
    How many more children came on Tuesday than on Wednesday?
20. 20.What is the range of 15, 58, 8, 59, 45? (range = highest − lowest)
21. 21.Kabir scored 19, 7 and 16 runs in 3 cricket matches. What is the mean (average) score?
22. 22.Kabir scored 8, 6, 9 and 25 runs in 4 cricket matches. What is the mean (average) score?
23. 23.What is the range of 60, 48, 5, 10? (range = highest − lowest)
24. 24.What is the range of 58, 18, 28, 24? (range = highest − lowest)
25. 25.Bar graph — marks scored by friends in a maths test (height of each bar):
    Kabir: 15
    Meera: 10
    Aarav: 50
    Diya: 55
    Rohan: 70
    How many more marks did Rohan score than Meera?
26. 26.What is the range of 25, 44, 23, 7, 49? (range = highest − lowest)
27. 27.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Grapes: 🍎
    Mango: 🍎🍎🍎
    Banana: 🍎🍎🍎🍎🍎🍎
    How many children chose Grapes?
28. 28.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Mango: 🍎🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎
    Guava: 🍎
    How many children were asked in all?
29. 29.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Mango: 🍎🍎🍎
    Grapes: 🍎🍎🍎🍎
    Banana: 🍎🍎🍎🍎🍎🍎🍎
    How many children chose Banana?
30. 30.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 100
    Diya: 15
    Rohan: 80
    Kabir: 50
    How many more marks did Aarav score than Kabir?
31. 31.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 100
    Aarav: 75
    Rohan: 40
    Kabir: 50
    Meera: 15
    How many more marks did Kabir score than Meera?
32. 32.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 4: 🌳🌳🌳🌳🌳
    House 2: 🌳🌳
    House 3: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 1: 🌳🌳🌳
    How many more trees did House 3 plant than House 1?
33. 33.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Thursday: 📘📘📘📘📘📘📘
    Wednesday: 📘
    Friday: 📘📘
    How many books were sold in all?
34. 34.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Kabir: ✋✋
    Rohan: ✋✋✋✋✋
    Meera: ✋
    How many votes did Meera get?
35. 35.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Monday: 📘📘
    Tuesday: 📘📘📘
    Wednesday: 📘📘📘📘📘📘📘
    How many books were sold in all?
36. 36.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Guava: 🍎🍎🍎🍎🍎🍎
    Apple: 🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎🍎🍎
    How many children were asked in all?
37. 37.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Monday: 📘📘📘📘📘
    Wednesday: 📘📘📘
    Tuesday: 📘📘📘📘
    How many more books were sold on Monday than on Tuesday?
38. 38.What is the range of 21, 47, 3, 38? (range = highest − lowest)
39. 39.Kabir scored 14, 12 and 4 runs in 3 cricket matches. What is the mean (average) score?
40. 40.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Grapes: 🍎🍎🍎
    Banana: 🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎🍎🍎
    How many children were asked in all?

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