Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 648 · 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.Priya scored 30, 19, 11 and 8 runs in 4 cricket matches. What is the mean (average) score?
2. 2.Find the mean (average) of 18, 28 and 23.
3. 3.Pictograph — votes for the class monitor (each ✋ = 5 votes):
   Aarav: ✋
   Kabir: ✋✋✋
   Meera: ✋✋✋✋
   How many votes did Kabir get?
4. 4.Find the mean (average) of 37, 21 and 29.
5. 5.Find the mean (average) of 20, 4, 39 and 21.
6. 6.Find the mean (average) of 46, 34, 30, 31 and 4.
7. 7.Bar graph — marks scored by friends in a maths test (height of each bar):
   Kabir: 80
   Meera: 55
   Rohan: 40
   Aarav: 60
   Diya: 65
   How many more marks did Aarav score than Rohan?
8. 8.Find the mean (average) of 11, 2, 30, 32 and 20.
9. 9.Bar graph — children who came to the library each day (height of each bar):
   Monday: 80
   Tuesday: 30
   Thursday: 20
   Wednesday: 35
   How many more children came on Monday than on Thursday?
10. 10.Bar graph — cars sold by a showroom each month (height of each bar):
    January: 65
    May: 90
    March: 30
    February: 80
    In which month were the fewest cars sold? (a) January (b) May (c) February (d) March
11. 11.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 4: 🌳🌳🌳🌳🌳🌳🌳
    House 1: 🌳🌳🌳🌳🌳
    House 2: 🌳
    How many more trees did House 4 plant than House 1?
12. 12.Find the mean (average) of 7, 47 and 3.
13. 13.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Monday: 📘📘📘
    Friday: 📘📘
    Thursday: 📘📘📘📘📘📘
    How many books were sold in all?
14. 14.What is the range of 24, 45, 42, 15, 28, 43? (range = highest − lowest)
15. 15.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Meera: ✋✋✋✋✋✋
    Aarav: ✋✋✋✋
    Diya: ✋✋
    Rohan: ✋
    How many votes were there in all?
16. 16.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Rohan: ✋✋
    Kabir: ✋✋✋✋✋
    Aarav: ✋
    Diya: ✋✋✋✋✋✋✋
    How many votes were there in all?
17. 17.Dev scored 28, 29, 14 and 41 runs in 4 cricket matches. What is the mean (average) score?
18. 18.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Rohan: ✋✋✋✋✋
    Kabir: ✋✋✋✋✋✋
    Aarav: ✋✋
    Meera: ✋
    How many votes did Rohan get?
19. 19.Find the mean (average) of 48, 17, 34 and 25.
20. 20.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Kabir: ✋✋✋✋✋✋✋✋
    Aarav: ✋✋✋✋✋✋✋
    Rohan: ✋✋
    Meera: ✋✋✋✋
    How many votes did Meera get?
21. 21.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Banana: 🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎🍎🍎
    How many children were asked in all?
22. 22.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 5: 🌳
    House 1: 🌳🌳🌳🌳
    House 3: 🌳🌳🌳
    How many trees did House 3 plant?
23. 23.Nisha scored 7, 48 and 38 runs in 3 cricket matches. What is the mean (average) score?
24. 24.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 35
    Monday: 55
    Wednesday: 80
    Friday: 100
    On which day did the most children come? (a) Monday (b) Friday (c) Thursday (d) Wednesday
25. 25.Diya scored 9, 42, 24 and 21 runs in 4 cricket matches. What is the mean (average) score?
26. 26.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 3: 🌳
    House 4: 🌳🌳🌳🌳🌳🌳
    House 1: 🌳🌳🌳🌳🌳🌳🌳
    How many more trees did House 1 plant than House 3?
27. 27.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Mango: 🍎🍎🍎🍎
    Banana: 🍎🍎🍎🍎🍎🍎🍎🍎
    Guava: 🍎🍎
    Apple: 🍎🍎🍎🍎🍎
    How many children chose Mango?
28. 28.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 40
    Meera: 10
    Kabir: 45
    Aarav: 55
    Rohan: 80
    How many more marks did Diya score than Meera?
29. 29.Find the mean (average) of 42, 18 and 3.
30. 30.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Mango: 🍎🍎🍎🍎
    Banana: 🍎🍎🍎🍎🍎🍎🍎🍎
    Apple: 🍎🍎
    How many children were asked in all?
31. 31.Manav scored 15, 26 and 7 runs in 3 cricket matches. What is the mean (average) score?
32. 32.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Banana: 🍎🍎🍎🍎🍎🍎🍎
    Mango: 🍎🍎
    Apple: 🍎
    How many more children chose Banana than Apple?
33. 33.What is the range of 13, 20, 40, 60? (range = highest − lowest)
34. 34.Find the mean (average) of 8, 12 and 40.
35. 35.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 30
    Diya: 15
    Kabir: 65
    Meera: 60
    Rohan: 90
    How many more marks did Kabir score than Meera?
36. 36.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Guava: 🍎🍎
    Apple: 🍎🍎🍎🍎
    Mango: 🍎🍎🍎
    How many children chose Mango?
37. 37.Find the mean (average) of 38, 14, 33, 11 and 39.
38. 38.Bar graph — children who came to the library each day (height of each bar):
    Monday: 30
    Friday: 10
    Wednesday: 15
    Tuesday: 70
    How many more children came on Tuesday than on Friday?
39. 39.Riya scored 32, 6, 43, 31 and 13 runs in 5 cricket matches. What is the mean (average) score?
40. 40.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Aarav: ✋✋✋✋✋
    Rohan: ✋✋✋✋✋✋✋✋
    Kabir: ✋
    How many more votes did Rohan get than Aarav?

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