Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 112 · 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.Bar graph — children who came to the library each day (height of each bar):
   Tuesday: 40
   Monday: 20
   Wednesday: 60
   Friday: 30
   How many more children came on Wednesday than on Monday?
2. 2.Find the mean (average) of 10, 4, 10, 3 and 33.
3. 3.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
   Wednesday: 📘
   Friday: 📘📘📘📘📘
   Monday: 📘📘📘
   Tuesday: 📘📘📘📘📘📘📘
   How many more books were sold on Tuesday than on Friday?
4. 4.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
   Monday: 📘📘📘📘📘📘
   Tuesday: 📘📘
   Wednesday: 📘📘📘
   How many books were sold on Monday?
5. 5.Bar graph — cars sold by a showroom each month (height of each bar):
   February: 60
   May: 70
   April: 95
   March: 65
   How many more cars were sold in April than in May?
6. 6.What is the range of 17, 42, 19, 25, 29, 16? (range = highest − lowest)
7. 7.Pooja scored 47, 15 and 31 runs in 3 cricket matches. What is the mean (average) score?
8. 8.Gurpreet scored 20, 33, 42 and 9 runs in 4 cricket matches. What is the mean (average) score?
9. 9.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
   Apple: 🍎
   Mango: 🍎🍎🍎
   Guava: 🍎🍎🍎🍎🍎
   How many more children chose Guava than Apple?
10. 10.Find the mean (average) of 9, 50, 11, 45 and 5.
11. 11.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Apple: 🍎🍎🍎🍎🍎🍎
    Banana: 🍎🍎🍎🍎🍎🍎🍎
    Guava: 🍎
    How many children were asked in all?
12. 12.Bar graph — children who came to the library each day (height of each bar):
    Monday: 90
    Wednesday: 20
    Tuesday: 65
    Friday: 15
    How many more children came on Monday than on Tuesday?
13. 13.Bar graph — cars sold by a showroom each month (height of each bar):
    April: 20
    February: 15
    March: 45
    May: 80
    In which month were the fewest cars sold? (a) March (b) February (c) May (d) April
14. 14.Find the mean (average) of 39, 47, 12 and 38.
15. 15.Find the mean (average) of 33, 45 and 27.
16. 16.Find the mean (average) of 13, 12 and 41.
17. 17.Saanvi scored 41, 24, 24, 17 and 39 runs in 5 cricket matches. What is the mean (average) score?
18. 18.Find the mean (average) of 45, 38 and 31.
19. 19.What is the range of 34, 15, 35, 21? (range = highest − lowest)
20. 20.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Guava: 🍎🍎🍎🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎
    Mango: 🍎🍎
    How many children were asked in all?
21. 21.What is the range of 37, 54, 29, 14? (range = highest − lowest)
22. 22.Find the mean (average) of 46, 28, 16 and 18.
23. 23.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 70
    Tuesday: 15
    Wednesday: 20
    Friday: 85
    On which day did the most children come? (a) Tuesday (b) Friday (c) Wednesday (d) Thursday
24. 24.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Guava: 🍎🍎🍎🍎🍎🍎🍎
    Banana: 🍎🍎🍎🍎
    Grapes: 🍎🍎🍎🍎🍎🍎
    How many children chose Guava?
25. 25.Bar graph — cars sold by a showroom each month (height of each bar):
    April: 10
    May: 65
    March: 35
    February: 15
    How many more cars were sold in May than in March?
26. 26.Bar graph — children who came to the library each day (height of each bar):
    Monday: 40
    Thursday: 100
    Wednesday: 85
    Friday: 45
    How many more children came on Friday than on Monday?
27. 27.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 1: 🌳🌳
    House 2: 🌳🌳🌳🌳🌳
    House 3: 🌳🌳🌳🌳🌳🌳
    How many more trees did House 2 plant than House 1?
28. 28.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Diya: ✋
    Kabir: ✋✋
    Aarav: ✋✋✋✋✋✋✋
    How many votes did Diya get?
29. 29.Tara scored 11, 16, 11, 16 and 11 runs in 5 cricket matches. What is the mean (average) score?
30. 30.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 75
    Friday: 30
    Monday: 90
    Thursday: 100
    On which day did the most children come? (a) Friday (b) Monday (c) Wednesday (d) Thursday
31. 31.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Rohan: ✋✋✋
    Kabir: ✋
    Aarav: ✋✋✋✋✋
    Diya: ✋✋
    How many more votes did Rohan get than Kabir?
32. 32.Find the mean (average) of 50, 17, 17, 2 and 39.
33. 33.Find the mean (average) of 35, 12 and 13.
34. 34.Find the mean (average) of 24, 19 and 38.
35. 35.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Monday: 📘📘📘📘📘
    Tuesday: 📘📘📘📘
    Friday: 📘📘📘
    Wednesday: 📘
    How many books were sold in all?
36. 36.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Guava: 🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎🍎🍎🍎
    Banana: 🍎🍎🍎🍎
    How many more children chose Apple than Guava?
37. 37.Ishaan scored 20, 3, 11 and 6 runs in 4 cricket matches. What is the mean (average) score?
38. 38.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Meera: ✋
    Kabir: ✋✋✋✋✋✋✋✋
    Aarav: ✋✋✋✋
    How many more votes did Kabir get than Aarav?
39. 39.What is the range of 33, 22, 43, 24? (range = highest − lowest)
40. 40.Find the mean (average) of 4, 19 and 4.

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