Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 712 · 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.Find the mean (average) of 26, 5, 26 and 3.
2. 2.Find the mean (average) of 38, 4, 6, 32 and 30.
3. 3.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
   Mango: 🍎🍎🍎
   Banana: 🍎
   Grapes: 🍎🍎🍎🍎🍎🍎🍎
   Guava: 🍎🍎🍎🍎🍎🍎
   How many more children chose Mango than Banana?
4. 4.Pictograph — votes for the class monitor (each ✋ = 2 votes):
   Diya: ✋✋✋✋✋
   Meera: ✋✋
   Rohan: ✋✋✋✋✋✋✋✋
   How many more votes did Rohan get than Diya?
5. 5.What is the range of 60, 30, 50, 58, 57? (range = highest − lowest)
6. 6.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
   Tuesday: 📘📘📘📘📘📘📘
   Friday: 📘📘
   Thursday: 📘
   Wednesday: 📘📘📘
   How many books were sold on Friday?
7. 7.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
   House 5: 🌳
   House 1: 🌳🌳
   House 2: 🌳🌳🌳
   How many trees were planted in all?
8. 8.Find the mean (average) of 42, 10, 44, 12 and 12.
9. 9.What is the range of 11, 58, 29, 53, 55, 59? (range = highest − lowest)
10. 10.What is the range of 39, 21, 18, 8? (range = highest − lowest)
11. 11.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Tuesday: 📘📘📘📘📘📘📘📘
    Monday: 📘📘📘📘📘📘📘
    Wednesday: 📘📘
    Friday: 📘📘📘📘
    How many books were sold in all?
12. 12.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Friday: 📘📘
    Tuesday: 📘
    Thursday: 📘📘📘
    How many books were sold in all?
13. 13.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 2: 🌳🌳🌳🌳🌳
    House 1: 🌳🌳
    House 5: 🌳
    House 3: 🌳🌳🌳🌳🌳🌳🌳🌳
    How many more trees did House 2 plant than House 1?
14. 14.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Guava: 🍎🍎🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎🍎🍎🍎
    Apple: 🍎🍎
    Mango: 🍎🍎🍎🍎🍎
    How many more children chose Grapes than Apple?
15. 15.Farhan scored 2, 14, 12 and 24 runs in 4 cricket matches. What is the mean (average) score?
16. 16.Find the mean (average) of 5, 2, 25, 21 and 17.
17. 17.Find the mean (average) of 22, 15, 39 and 12.
18. 18.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Monday: 📘
    Friday: 📘📘📘📘
    Wednesday: 📘📘📘📘📘
    How many books were sold on Wednesday?
19. 19.Bar graph — children who came to the library each day (height of each bar):
    Monday: 75
    Tuesday: 15
    Thursday: 70
    Wednesday: 45
    Friday: 95
    On which day did the fewest children come? (a) Wednesday (b) Monday (c) Thursday (d) Tuesday
20. 20.What is the range of 8, 42, 59, 17, 16? (range = highest − lowest)
21. 21.Dev scored 4, 13, 42, 18 and 13 runs in 5 cricket matches. What is the mean (average) score?
22. 22.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 2: 🌳🌳🌳🌳
    House 1: 🌳🌳🌳
    House 5: 🌳🌳🌳🌳🌳🌳
    How many trees were planted in all?
23. 23.Bar graph — cars sold by a showroom each month (height of each bar):
    May: 75
    March: 25
    January: 15
    February: 10
    In which month were the fewest cars sold? (a) March (b) February (c) January (d) May
24. 24.Find the mean (average) of 11, 8, 5 and 32.
25. 25.What is the range of 36, 46, 9, 18, 47? (range = highest − lowest)
26. 26.What is the range of 49, 33, 44, 52, 11, 7? (range = highest − lowest)
27. 27.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Monday: 📘
    Wednesday: 📘📘📘📘📘📘
    Thursday: 📘📘📘📘📘📘📘📘
    How many more books were sold on Wednesday than on Monday?
28. 28.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 1: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 4: 🌳🌳🌳🌳🌳🌳🌳
    House 5: 🌳
    House 2: 🌳🌳
    How many trees did House 4 plant?
29. 29.What is the range of 10, 24, 52, 18, 35, 56? (range = highest − lowest)
30. 30.Sneha scored 6, 3, 2, 19 and 15 runs in 5 cricket matches. What is the mean (average) score?
31. 31.What is the range of 38, 50, 45, 55, 21, 7? (range = highest − lowest)
32. 32.What is the range of 55, 29, 19, 27? (range = highest − lowest)
33. 33.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Thursday: 📘📘📘📘📘
    Wednesday: 📘📘📘📘📘📘📘📘
    Friday: 📘📘
    Monday: 📘📘📘📘
    How many books were sold on Thursday?
34. 34.What is the range of 36, 3, 8, 59, 31, 40? (range = highest − lowest)
35. 35.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Banana: 🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎
    How many children were asked in all?
36. 36.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Meera: ✋✋✋✋✋✋✋
    Aarav: ✋✋✋✋✋✋✋✋
    Diya: ✋✋✋
    How many votes did Aarav get?
37. 37.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Monday: 📘📘📘📘
    Tuesday: 📘📘📘📘📘📘📘📘
    Wednesday: 📘📘📘
    Thursday: 📘📘📘📘📘📘📘
    How many books were sold on Wednesday?
38. 38.Find the mean (average) of 42, 47 and 7.
39. 39.What is the range of 50, 36, 17, 6? (range = highest − lowest)
40. 40.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 4: 🌳🌳🌳
    House 2: 🌳🌳🌳🌳🌳🌳🌳
    House 1: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 5: 🌳
    How many more trees did House 1 plant than House 4?

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