Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 309 · 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.Aarav scored 19, 20 and 39 runs in 3 cricket matches. What is the mean (average) score?
2. 2.What is the range of 36, 51, 15, 54, 47? (range = highest − lowest)
3. 3.What is the range of 20, 44, 46, 11, 58? (range = highest − lowest)
4. 4.Rohan scored 33, 2 and 37 runs in 3 cricket matches. What is the mean (average) score?
5. 5.Find the mean (average) of 46, 25, 22, 7 and 10.
6. 6.Bar graph — marks scored by friends in a maths test (height of each bar):
   Meera: 70
   Aarav: 95
   Rohan: 50
   Diya: 100
   How many more marks did Meera score than Rohan?
7. 7.What is the range of 10, 59, 41, 40, 38? (range = highest − lowest)
8. 8.Find the mean (average) of 37, 12 and 38.
9. 9.Bar graph — marks scored by friends in a maths test (height of each bar):
   Rohan: 15
   Meera: 40
   Aarav: 80
   Kabir: 35
   How many more marks did Aarav score than Kabir?
10. 10.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Monday: 📘📘📘📘📘📘📘📘
    Tuesday: 📘
    Thursday: 📘📘📘📘📘
    Friday: 📘📘📘📘📘📘📘
    How many books were sold in all?
11. 11.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 2: 🌳
    House 3: 🌳🌳🌳🌳🌳🌳🌳
    House 4: 🌳🌳🌳🌳
    How many trees did House 3 plant?
12. 12.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 60
    Thursday: 70
    Monday: 35
    Friday: 30
    How many more children came on Tuesday than on Friday?
13. 13.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 3: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 2: 🌳🌳🌳🌳
    House 5: 🌳🌳🌳🌳🌳🌳🌳
    How many more trees did House 3 plant than House 2?
14. 14.Find the mean (average) of 50, 38, 4 and 8.
15. 15.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 25
    Wednesday: 50
    Tuesday: 85
    Friday: 20
    On which day did the most children come? (a) Tuesday (b) Thursday (c) Wednesday (d) Friday
16. 16.What is the range of 22, 31, 58, 55? (range = highest − lowest)
17. 17.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 100
    Tuesday: 20
    Friday: 30
    Thursday: 35
    Monday: 75
    How many more children came on Friday than on Tuesday?
18. 18.Bar graph — marks scored by friends in a maths test (height of each bar):
    Kabir: 35
    Aarav: 30
    Diya: 75
    Rohan: 50
    Who scored the highest marks? (a) Aarav (b) Rohan (c) Kabir (d) Diya
19. 19.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 75
    Monday: 30
    Tuesday: 35
    Wednesday: 85
    How many more children came on Wednesday than on Thursday?
20. 20.What is the range of 56, 24, 41, 8? (range = highest − lowest)
21. 21.What is the range of 12, 10, 35, 54, 11? (range = highest − lowest)
22. 22.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Meera: ✋✋
    Diya: ✋✋✋✋✋✋✋
    Aarav: ✋✋✋✋
    Rohan: ✋
    How many more votes did Diya get than Meera?
23. 23.Find the mean (average) of 16, 8 and 30.
24. 24.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Mango: 🍎🍎🍎
    Banana: 🍎🍎🍎🍎🍎🍎🍎🍎
    Apple: 🍎
    How many children were asked in all?
25. 25.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 4: 🌳🌳
    House 1: 🌳🌳🌳
    House 2: 🌳🌳🌳🌳🌳
    House 3: 🌳🌳🌳🌳🌳🌳🌳🌳
    How many trees did House 3 plant?
26. 26.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 80
    Monday: 20
    Wednesday: 55
    Thursday: 90
    How many more children came on Tuesday than on Monday?
27. 27.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Diya: ✋✋✋✋✋✋✋✋
    Rohan: ✋✋✋
    Meera: ✋
    How many votes did Rohan get?
28. 28.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Tuesday: 📘📘📘📘
    Wednesday: 📘📘
    Thursday: 📘📘📘
    How many books were sold in all?
29. 29.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Meera: ✋✋
    Aarav: ✋✋✋✋✋✋✋✋
    Rohan: ✋✋✋
    How many votes did Meera get?
30. 30.Aarav scored 40, 10 and 22 runs in 3 cricket matches. What is the mean (average) score?
31. 31.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Kabir: ✋✋✋✋
    Aarav: ✋
    Meera: ✋✋✋
    How many votes did Meera get?
32. 32.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Diya: ✋✋✋✋
    Meera: ✋✋✋✋✋✋✋
    Aarav: ✋✋✋✋✋✋✋✋
    How many votes were there in all?
33. 33.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Grapes: 🍎🍎
    Banana: 🍎
    Guava: 🍎🍎🍎
    How many children chose Guava?
34. 34.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Apple: 🍎🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎🍎
    Banana: 🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎
    How many children were asked in all?
35. 35.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Aarav: ✋
    Meera: ✋✋✋
    Diya: ✋✋✋✋✋✋
    Rohan: ✋✋
    How many votes did Meera get?
36. 36.Find the mean (average) of 15, 4, 13, 42 and 31.
37. 37.What is the range of 55, 58, 6, 33, 41? (range = highest − lowest)
38. 38.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Tuesday: 📘📘📘
    Friday: 📘📘📘📘
    Wednesday: 📘📘📘📘📘📘📘
    How many more books were sold on Friday than on Tuesday?
39. 39.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Mango: 🍎
    Banana: 🍎🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎🍎
    How many children were asked in all?
40. 40.Find the mean (average) of 14, 6 and 7.

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