Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 670 · 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 — favourite fruits of the children in a class (each 🍎 = 5 children):
   Banana: 🍎🍎🍎🍎🍎🍎
   Guava: 🍎🍎🍎🍎🍎🍎🍎🍎
   Mango: 🍎🍎
   How many children were asked in all?
2. 2.Pictograph — votes for the class monitor (each ✋ = 2 votes):
   Aarav: ✋✋✋
   Diya: ✋
   Kabir: ✋✋✋✋
   How many votes were there in all?
3. 3.What is the range of 41, 21, 30, 56, 40? (range = highest − lowest)
4. 4.Aarav scored 38, 13, 30, 49 and 10 runs in 5 cricket matches. What is the mean (average) score?
5. 5.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
   Thursday: 📘📘📘📘📘📘📘📘
   Monday: 📘📘📘📘
   Tuesday: 📘📘📘📘📘📘📘
   Wednesday: 📘📘📘📘📘
   How many books were sold in all?
6. 6.What is the range of 53, 9, 59, 2, 37? (range = highest − lowest)
7. 7.Find the mean (average) of 13, 47, 37, 42 and 31.
8. 8.Bar graph — children who came to the library each day (height of each bar):
   Monday: 30
   Thursday: 95
   Friday: 50
   Tuesday: 75
   On which day did the fewest children come? (a) Thursday (b) Monday (c) Friday (d) Tuesday
9. 9.Find the mean (average) of 41, 9, 3, 16 and 16.
10. 10.Vivaan scored 41, 8, 45 and 6 runs in 4 cricket matches. What is the mean (average) score?
11. 11.What is the range of 23, 53, 45, 28, 54, 7? (range = highest − lowest)
12. 12.Find the mean (average) of 18, 11, 33, 49 and 9.
13. 13.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Tuesday: 📘
    Monday: 📘📘📘
    Thursday: 📘📘
    Friday: 📘📘📘📘📘
    How many books were sold on Friday?
14. 14.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Kabir: ✋✋✋✋
    Diya: ✋✋
    Meera: ✋✋✋✋✋✋✋✋
    Rohan: ✋
    How many more votes did Kabir get than Diya?
15. 15.Find the mean (average) of 39, 15 and 15.
16. 16.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 4: 🌳🌳🌳🌳🌳🌳
    House 1: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 2: 🌳🌳
    House 3: 🌳🌳🌳🌳🌳
    How many trees did House 3 plant?
17. 17.Find the mean (average) of 47, 21 and 40.
18. 18.Find the mean (average) of 42, 50, 28 and 8.
19. 19.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Mango: 🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎
    Banana: 🍎🍎🍎🍎🍎🍎🍎
    How many children chose Apple?
20. 20.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 35
    Thursday: 40
    Wednesday: 15
    Friday: 10
    On which day did the fewest children come? (a) Thursday (b) Wednesday (c) Tuesday (d) Friday
21. 21.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 80
    Diya: 25
    Rohan: 55
    Meera: 45
    Kabir: 100
    How many more marks did Rohan score than Meera?
22. 22.Find the mean (average) of 25, 4 and 25.
23. 23.What is the range of 50, 25, 52, 53? (range = highest − lowest)
24. 24.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Thursday: 📘📘📘📘📘📘📘📘
    Wednesday: 📘📘📘📘📘📘📘
    Tuesday: 📘📘📘
    How many more books were sold on Wednesday than on Tuesday?
25. 25.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 5: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 4: 🌳🌳
    House 2: 🌳
    How many trees did House 5 plant?
26. 26.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 5: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 1: 🌳🌳🌳🌳🌳
    House 4: 🌳🌳🌳🌳
    How many more trees did House 1 plant than House 4?
27. 27.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 2: 🌳🌳🌳🌳
    House 3: 🌳🌳🌳🌳🌳
    House 4: 🌳🌳
    How many trees were planted in all?
28. 28.Find the mean (average) of 39, 48, 18 and 19.
29. 29.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 20
    Diya: 10
    Meera: 40
    Kabir: 35
    How many more marks did Meera score than Kabir?
30. 30.Find the mean (average) of 10, 12 and 32.
31. 31.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 3: 🌳🌳🌳🌳
    House 5: 🌳
    House 4: 🌳🌳🌳
    House 2: 🌳🌳
    How many trees did House 2 plant?
32. 32.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 2: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 4: 🌳
    House 5: 🌳🌳🌳🌳
    How many trees did House 4 plant?
33. 33.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Apple: 🍎🍎🍎
    Mango: 🍎🍎
    Grapes: 🍎🍎🍎🍎🍎🍎
    Banana: 🍎🍎🍎🍎🍎
    How many children chose Apple?
34. 34.Find the mean (average) of 35, 9, 9, 20 and 32.
35. 35.Kabir scored 25, 12, 20, 2 and 11 runs in 5 cricket matches. What is the mean (average) score?
36. 36.Meera scored 48, 35 and 37 runs in 3 cricket matches. What is the mean (average) score?
37. 37.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Tuesday: 📘📘
    Thursday: 📘📘📘
    Wednesday: 📘📘📘📘📘📘📘📘
    How many books were sold in all?
38. 38.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 65
    Tuesday: 60
    Friday: 35
    Thursday: 55
    Monday: 30
    How many more children came on Wednesday than on Thursday?
39. 39.What is the range of 49, 4, 48, 46, 7, 53? (range = highest − lowest)
40. 40.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 50
    Thursday: 60
    Tuesday: 30
    Friday: 85
    Monday: 70
    How many more children came on Monday than on Wednesday?

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