Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 418 · 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 — cars sold by a showroom each month (height of each bar):
   May: 90
   January: 25
   February: 45
   April: 20
   In which month were the fewest cars sold? (a) January (b) April (c) February (d) May
2. 2.Find the mean (average) of 34, 8 and 12.
3. 3.Isha scored 19, 15, 49 and 17 runs in 4 cricket matches. What is the mean (average) score?
4. 4.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
   Friday: 📘📘📘📘📘📘
   Wednesday: 📘
   Thursday: 📘📘📘📘📘📘📘
   Tuesday: 📘📘
   How many books were sold on Wednesday?
5. 5.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
   Banana: 🍎🍎🍎🍎🍎
   Grapes: 🍎🍎🍎🍎🍎🍎🍎🍎
   Apple: 🍎🍎
   Mango: 🍎
   How many children chose Grapes?
6. 6.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
   Thursday: 📘📘📘
   Tuesday: 📘📘📘📘📘📘📘📘
   Friday: 📘📘📘📘📘📘
   Wednesday: 📘📘📘📘
   How many more books were sold on Tuesday than on Thursday?
7. 7.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
   Tuesday: 📘📘📘
   Wednesday: 📘📘📘📘
   Thursday: 📘
   How many more books were sold on Wednesday than on Tuesday?
8. 8.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
   House 4: 🌳🌳🌳🌳
   House 5: 🌳🌳🌳🌳🌳🌳🌳🌳
   House 3: 🌳🌳🌳
   How many trees were planted in all?
9. 9.Find the mean (average) of 8, 7, 24 and 13.
10. 10.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Thursday: 📘📘📘📘📘📘📘📘
    Wednesday: 📘
    Monday: 📘📘📘📘
    How many books were sold in all?
11. 11.What is the range of 50, 29, 41, 20? (range = highest − lowest)
12. 12.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 5: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 3: 🌳🌳🌳🌳🌳🌳
    House 4: 🌳🌳🌳🌳
    How many trees were planted in all?
13. 13.What is the range of 47, 16, 22, 20? (range = highest − lowest)
14. 14.Find the mean (average) of 13, 6, 36, 33 and 22.
15. 15.Find the mean (average) of 40, 26, 4, 3 and 22.
16. 16.Bar graph — cars sold by a showroom each month (height of each bar):
    May: 70
    January: 75
    March: 55
    February: 95
    In which month were the fewest cars sold? (a) February (b) May (c) March (d) January
17. 17.What is the range of 55, 14, 24, 6, 51, 28? (range = highest − lowest)
18. 18.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Aarav: ✋✋✋✋✋✋✋
    Diya: ✋✋✋✋✋✋
    Meera: ✋✋✋✋✋✋✋✋
    Rohan: ✋✋✋
    How many more votes did Diya get than Rohan?
19. 19.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Thursday: 📘📘📘📘
    Monday: 📘📘📘📘📘
    Tuesday: 📘📘📘📘📘📘📘
    How many more books were sold on Tuesday than on Thursday?
20. 20.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Wednesday: 📘📘
    Friday: 📘📘📘📘📘📘
    Monday: 📘
    Tuesday: 📘📘📘
    How many more books were sold on Tuesday than on Monday?
21. 21.Tara scored 7, 38, 49, 31 and 5 runs in 5 cricket matches. What is the mean (average) score?
22. 22.Bar graph — cars sold by a showroom each month (height of each bar):
    February: 50
    January: 35
    May: 40
    April: 15
    March: 30
    How many more cars were sold in February than in May?
23. 23.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Wednesday: 📘📘📘📘📘📘📘
    Monday: 📘📘📘📘📘
    Tuesday: 📘📘
    How many books were sold on Monday?
24. 24.Find the mean (average) of 35, 36, 44, 34 and 26.
25. 25.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Tuesday: 📘📘📘📘📘📘📘📘
    Wednesday: 📘📘📘📘📘
    Friday: 📘📘
    How many books were sold in all?
26. 26.What is the range of 21, 37, 8, 48, 4, 25? (range = highest − lowest)
27. 27.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Meera: ✋✋✋✋✋✋✋✋
    Diya: ✋✋✋✋
    Rohan: ✋
    How many more votes did Diya get than Rohan?
28. 28.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Grapes: 🍎🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎🍎🍎
    Guava: 🍎🍎
    How many more children chose Apple than Guava?
29. 29.What is the range of 19, 59, 27, 8? (range = highest − lowest)
30. 30.Arjun scored 10, 32 and 12 runs in 3 cricket matches. What is the mean (average) score?
31. 31.Find the mean (average) of 24, 24, 47, 14 and 31.
32. 32.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Banana: 🍎🍎🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎
    How many more children chose Banana than Mango?
33. 33.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Aarav: ✋✋✋✋✋✋✋
    Meera: ✋
    Kabir: ✋✋
    How many votes were there in all?
34. 34.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Mango: 🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎🍎
    How many children were asked in all?
35. 35.Find the mean (average) of 15, 27 and 6.
36. 36.Find the mean (average) of 50, 14 and 11.
37. 37.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Wednesday: 📘📘📘📘📘
    Tuesday: 📘
    Friday: 📘📘📘
    How many books were sold on Friday?
38. 38.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 100
    Friday: 90
    Monday: 60
    Thursday: 80
    Tuesday: 85
    On which day did the most children come? (a) Monday (b) Wednesday (c) Friday (d) Thursday
39. 39.Find the mean (average) of 11, 2, 44, 25 and 8.
40. 40.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Guava: 🍎🍎🍎🍎🍎🍎
    Banana: 🍎
    Grapes: 🍎🍎🍎🍎🍎
    Mango: 🍎🍎
    How many more children chose Grapes than Banana?

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