Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 939 · 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.Joseph scored 25, 44, 30 and 21 runs in 4 cricket matches. What is the mean (average) score?
2. 2.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
   Friday: 📘📘📘
   Monday: 📘
   Tuesday: 📘📘📘📘📘📘📘
   Thursday: 📘📘📘📘📘
   How many books were sold on Thursday?
3. 3.Find the mean (average) of 35, 37, 2, 23 and 28.
4. 4.Pictograph — votes for the class monitor (each ✋ = 2 votes):
   Aarav: ✋✋✋✋
   Rohan: ✋✋✋✋✋
   Kabir: ✋✋✋
   How many votes were there in all?
5. 5.What is the range of 39, 8, 32, 17, 42? (range = highest − lowest)
6. 6.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
   House 4: 🌳
   House 3: 🌳🌳🌳🌳🌳🌳🌳
   House 5: 🌳🌳
   How many trees did House 4 plant?
7. 7.Find the mean (average) of 5, 19, 22, 8 and 21.
8. 8.Bar graph — marks scored by friends in a maths test (height of each bar):
   Aarav: 25
   Kabir: 65
   Diya: 10
   Rohan: 95
   Meera: 30
   How many more marks did Rohan score than Kabir?
9. 9.What is the range of 14, 5, 59, 54? (range = highest − lowest)
10. 10.Find the mean (average) of 24, 43, 12 and 13.
11. 11.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Kabir: ✋✋✋✋✋✋
    Aarav: ✋✋✋✋✋
    Rohan: ✋✋✋✋
    Diya: ✋
    How many votes were there in all?
12. 12.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Mango: 🍎🍎🍎🍎🍎🍎🍎
    Apple: 🍎
    Banana: 🍎🍎🍎🍎🍎
    How many children chose Banana?
13. 13.Bar graph — children who came to the library each day (height of each bar):
    Monday: 10
    Wednesday: 85
    Friday: 35
    Thursday: 50
    On which day did the fewest children come? (a) Wednesday (b) Thursday (c) Monday (d) Friday
14. 14.What is the range of 10, 9, 28, 32? (range = highest − lowest)
15. 15.Saanvi scored 25, 14, 29, 7 and 15 runs in 5 cricket matches. What is the mean (average) score?
16. 16.Find the mean (average) of 2, 10, 14 and 6.
17. 17.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 20
    February: 35
    January: 100
    April: 45
    How many more cars were sold in February than in March?
18. 18.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Wednesday: 📘📘
    Tuesday: 📘📘📘📘📘📘📘
    Monday: 📘
    How many books were sold on Tuesday?
19. 19.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Rohan: ✋✋
    Kabir: ✋
    Aarav: ✋✋✋✋✋✋✋✋
    Meera: ✋✋✋
    How many votes did Meera get?
20. 20.Find the mean (average) of 19, 21, 46, 32 and 27.
21. 21.What is the range of 56, 43, 9, 40, 23? (range = highest − lowest)
22. 22.What is the range of 8, 38, 36, 60, 6? (range = highest − lowest)
23. 23.What is the range of 6, 49, 2, 4, 45, 24? (range = highest − lowest)
24. 24.What is the range of 44, 51, 8, 18, 33? (range = highest − lowest)
25. 25.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 2: 🌳
    House 3: 🌳🌳
    House 4: 🌳🌳🌳
    House 1: 🌳🌳🌳🌳🌳
    How many trees did House 3 plant?
26. 26.Find the mean (average) of 36, 50, 26 and 4.
27. 27.What is the range of 2, 53, 57, 46, 45, 37? (range = highest − lowest)
28. 28.What is the range of 5, 41, 18, 19, 42? (range = highest − lowest)
29. 29.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Diya: ✋✋✋✋✋✋✋✋
    Rohan: ✋
    Meera: ✋✋
    How many votes did Meera get?
30. 30.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 60
    Monday: 80
    Thursday: 30
    Wednesday: 65
    How many more children came on Wednesday than on Tuesday?
31. 31.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Friday: 📘
    Tuesday: 📘📘📘📘
    Thursday: 📘📘📘📘📘📘📘📘
    Wednesday: 📘📘📘📘📘📘📘
    How many books were sold on Tuesday?
32. 32.Bar graph — children who came to the library each day (height of each bar):
    Monday: 20
    Wednesday: 15
    Tuesday: 30
    Friday: 45
    Thursday: 65
    On which day did the most children come? (a) Wednesday (b) Tuesday (c) Monday (d) Thursday
33. 33.What is the range of 49, 35, 20, 33? (range = highest − lowest)
34. 34.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Mango: 🍎🍎🍎
    Banana: 🍎🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎🍎🍎
    How many more children chose Apple than Banana?
35. 35.What is the range of 41, 19, 42, 49? (range = highest − lowest)
36. 36.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Meera: ✋
    Aarav: ✋✋✋✋✋✋✋✋
    Kabir: ✋✋
    How many votes were there in all?
37. 37.Bar graph — cars sold by a showroom each month (height of each bar):
    May: 20
    February: 95
    April: 60
    January: 15
    In which month were the fewest cars sold? (a) April (b) February (c) January (d) May
38. 38.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Guava: 🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎🍎
    Banana: 🍎🍎🍎🍎🍎🍎
    How many children chose Guava?
39. 39.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Friday: 📘📘📘📘
    Wednesday: 📘📘📘📘📘📘📘
    Monday: 📘📘📘📘📘📘
    How many books were sold in all?
40. 40.What is the range of 29, 17, 33, 60, 10, 11? (range = highest − lowest)

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