Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 759 · 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 40, 1, 49, 27? (range = highest − lowest)
2. 2.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
   Banana: 🍎🍎🍎🍎🍎🍎🍎
   Apple: 🍎🍎
   Grapes: 🍎🍎🍎🍎🍎🍎🍎🍎
   How many children chose Grapes?
3. 3.Bar graph — marks scored by friends in a maths test (height of each bar):
   Kabir: 85
   Aarav: 55
   Meera: 25
   Diya: 95
   How many more marks did Kabir score than Aarav?
4. 4.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
   Wednesday: 📘📘📘📘📘
   Friday: 📘📘📘📘📘📘📘📘
   Thursday: 📘📘
   Monday: 📘📘📘
   How many books were sold on Wednesday?
5. 5.Kavya scored 37, 28 and 37 runs in 3 cricket matches. What is the mean (average) score?
6. 6.Find the mean (average) of 48, 46 and 20.
7. 7.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
   Banana: 🍎🍎🍎🍎🍎🍎
   Mango: 🍎🍎🍎🍎🍎
   Grapes: 🍎
   How many more children chose Banana than Grapes?
8. 8.Find the mean (average) of 19, 48 and 26.
9. 9.Meera scored 17, 41, 38, 38 and 16 runs in 5 cricket matches. What is the mean (average) score?
10. 10.Find the mean (average) of 23, 7 and 30.
11. 11.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Grapes: 🍎🍎🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎
    How many children chose Mango?
12. 12.What is the range of 12, 17, 29, 34? (range = highest − lowest)
13. 13.Find the mean (average) of 42, 3 and 12.
14. 14.What is the range of 20, 48, 7, 53? (range = highest − lowest)
15. 15.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Mango: 🍎🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎🍎🍎
    Banana: 🍎🍎🍎🍎🍎🍎
    How many children were asked in all?
16. 16.What is the range of 43, 12, 22, 6, 39, 56? (range = highest − lowest)
17. 17.Bar graph — marks scored by friends in a maths test (height of each bar):
    Kabir: 15
    Meera: 65
    Diya: 75
    Rohan: 20
    Aarav: 10
    How many more marks did Meera score than Aarav?
18. 18.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 100
    Rohan: 45
    Meera: 20
    Aarav: 15
    Kabir: 90
    How many more marks did Kabir score than Meera?
19. 19.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Thursday: 📘
    Friday: 📘📘📘📘📘📘
    Monday: 📘📘📘📘📘
    Wednesday: 📘📘📘📘📘📘📘
    How many books were sold in all?
20. 20.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 90
    Tuesday: 15
    Monday: 75
    Friday: 65
    Wednesday: 10
    How many more children came on Thursday than on Wednesday?
21. 21.What is the range of 60, 10, 17, 57, 5? (range = highest − lowest)
22. 22.Find the mean (average) of 8, 46 and 18.
23. 23.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Mango: 🍎🍎🍎🍎
    Grapes: 🍎🍎🍎
    Banana: 🍎
    How many more children chose Mango than Banana?
24. 24.Find the mean (average) of 29, 15 and 10.
25. 25.Ananya scored 25, 6, 49, 44 and 6 runs in 5 cricket matches. What is the mean (average) score?
26. 26.Bar graph — children who came to the library each day (height of each bar):
    Monday: 10
    Wednesday: 35
    Tuesday: 15
    Friday: 65
    On which day did the fewest children come? (a) Wednesday (b) Friday (c) Monday (d) Tuesday
27. 27.Find the mean (average) of 30, 35 and 37.
28. 28.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Rohan: ✋✋✋✋✋✋✋
    Diya: ✋✋✋✋✋✋✋✋
    Aarav: ✋✋✋✋
    Meera: ✋✋✋✋✋✋
    How many more votes did Rohan get than Aarav?
29. 29.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Apple: 🍎🍎
    Grapes: 🍎🍎🍎
    Banana: 🍎🍎🍎🍎🍎
    How many more children chose Grapes than Apple?
30. 30.What is the range of 44, 9, 40, 46, 10? (range = highest − lowest)
31. 31.Find the mean (average) of 49, 40, 14 and 17.
32. 32.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Banana: 🍎🍎🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎
    How many children were asked in all?
33. 33.Find the mean (average) of 33, 35, 48, 16 and 33.
34. 34.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 25
    Monday: 10
    Friday: 85
    Wednesday: 100
    Thursday: 35
    How many more children came on Wednesday than on Tuesday?
35. 35.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 10
    Friday: 75
    Thursday: 50
    Wednesday: 25
    How many more children came on Friday than on Thursday?
36. 36.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 1: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 2: 🌳🌳
    House 5: 🌳🌳🌳🌳🌳🌳🌳
    House 4: 🌳🌳🌳
    How many more trees did House 5 plant than House 4?
37. 37.Lakshmi scored 28, 17, 5, 41 and 44 runs in 5 cricket matches. What is the mean (average) score?
38. 38.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Aarav: ✋✋✋✋✋✋✋✋
    Diya: ✋
    Rohan: ✋✋✋✋
    Kabir: ✋✋✋✋✋✋✋
    How many votes did Diya get?
39. 39.Bar graph — cars sold by a showroom each month (height of each bar):
    May: 60
    April: 95
    January: 30
    February: 10
    March: 20
    How many more cars were sold in March than in February?
40. 40.Find the mean (average) of 14, 47 and 20.

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