Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 990 · 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 27, 4, 51, 9? (range = highest − lowest)
2. 2.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
   House 3: 🌳🌳🌳🌳
   House 5: 🌳🌳🌳🌳🌳
   House 2: 🌳🌳
   House 1: 🌳🌳🌳
   How many trees did House 2 plant?
3. 3.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
   Guava: 🍎🍎🍎🍎🍎
   Mango: 🍎🍎🍎
   Banana: 🍎🍎🍎🍎
   How many children chose Banana?
4. 4.Find the mean (average) of 14, 38 and 17.
5. 5.What is the range of 22, 34, 9, 37, 17, 59? (range = highest − lowest)
6. 6.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
   Apple: 🍎🍎🍎🍎🍎🍎🍎
   Banana: 🍎🍎🍎🍎🍎🍎
   Mango: 🍎🍎🍎🍎🍎
   How many children were asked in all?
7. 7.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
   Grapes: 🍎🍎🍎
   Mango: 🍎🍎🍎🍎🍎
   Banana: 🍎
   Apple: 🍎🍎🍎🍎🍎🍎🍎
   How many more children chose Mango than Banana?
8. 8.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
   Tuesday: 📘📘📘
   Wednesday: 📘📘📘📘📘📘📘
   Monday: 📘
   Thursday: 📘📘
   How many books were sold on Tuesday?
9. 9.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
   Wednesday: 📘📘📘
   Tuesday: 📘📘📘📘
   Friday: 📘📘📘📘📘
   How many more books were sold on Tuesday than on Wednesday?
10. 10.Rohan scored 9, 35 and 7 runs in 3 cricket matches. What is the mean (average) score?
11. 11.Kavya scored 4, 5 and 30 runs in 3 cricket matches. What is the mean (average) score?
12. 12.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 2: 🌳🌳🌳🌳🌳🌳
    House 5: 🌳🌳
    House 1: 🌳🌳🌳🌳
    How many trees were planted in all?
13. 13.What is the range of 13, 12, 22, 52? (range = highest − lowest)
14. 14.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 15
    Kabir: 65
    Rohan: 85
    Aarav: 10
    Meera: 90
    How many more marks did Rohan score than Aarav?
15. 15.Riya scored 21, 44 and 37 runs in 3 cricket matches. What is the mean (average) score?
16. 16.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Thursday: 📘📘📘📘📘📘
    Wednesday: 📘📘
    Friday: 📘📘📘
    Monday: 📘📘📘📘📘📘📘📘
    How many books were sold on Friday?
17. 17.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Mango: 🍎🍎
    Guava: 🍎
    Banana: 🍎🍎🍎🍎🍎🍎🍎
    How many children were asked in all?
18. 18.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 4: 🌳🌳
    House 2: 🌳🌳🌳
    House 5: 🌳
    How many trees did House 4 plant?
19. 19.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 4: 🌳🌳🌳🌳🌳🌳
    House 1: 🌳🌳🌳🌳
    House 2: 🌳🌳
    How many trees did House 4 plant?
20. 20.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 25
    Friday: 95
    Thursday: 40
    Monday: 45
    How many more children came on Monday than on Wednesday?
21. 21.Find the mean (average) of 25, 17, 44 and 34.
22. 22.Find the mean (average) of 14, 8, 45 and 33.
23. 23.What is the range of 29, 16, 38, 60, 11, 13? (range = highest − lowest)
24. 24.Priya scored 26, 26, 41 and 39 runs in 4 cricket matches. What is the mean (average) score?
25. 25.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Grapes: 🍎🍎🍎🍎
    Mango: 🍎
    Apple: 🍎🍎🍎🍎🍎🍎🍎
    Banana: 🍎🍎
    How many children chose Grapes?
26. 26.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 45
    Tuesday: 95
    Friday: 40
    Wednesday: 30
    Monday: 80
    On which day did the fewest children come? (a) Friday (b) Thursday (c) Tuesday (d) Wednesday
27. 27.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 5: 🌳🌳
    House 1: 🌳🌳🌳🌳🌳
    House 3: 🌳
    House 4: 🌳🌳🌳🌳🌳🌳
    How many trees were planted in all?
28. 28.Bar graph — children who came to the library each day (height of each bar):
    Monday: 15
    Thursday: 10
    Tuesday: 40
    Wednesday: 95
    How many more children came on Monday than on Thursday?
29. 29.Lakshmi scored 48, 8 and 40 runs in 3 cricket matches. What is the mean (average) score?
30. 30.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Tuesday: 📘📘
    Wednesday: 📘📘📘📘
    Monday: 📘📘📘📘📘📘
    How many books were sold in all?
31. 31.Find the mean (average) of 9, 26, 18, 45 and 32.
32. 32.Riya scored 45, 3 and 39 runs in 3 cricket matches. What is the mean (average) score?
33. 33.What is the range of 7, 19, 24, 57? (range = highest − lowest)
34. 34.Find the mean (average) of 8, 24, 39, 48 and 36.
35. 35.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 25
    May: 85
    January: 95
    April: 65
    February: 20
    In which month were the fewest cars sold? (a) February (b) May (c) March (d) January
36. 36.What is the range of 52, 49, 27, 6, 57? (range = highest − lowest)
37. 37.Find the mean (average) of 8, 10, 23 and 39.
38. 38.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Kabir: ✋✋✋
    Meera: ✋✋✋✋✋✋
    Rohan: ✋✋
    Aarav: ✋✋✋✋
    How many votes were there in all?
39. 39.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Banana: 🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎🍎🍎
    How many children were asked in all?
40. 40.Bar graph — marks scored by friends in a maths test (height of each bar):
    Rohan: 60
    Aarav: 45
    Meera: 40
    Diya: 25
    How many more marks did Aarav score than Diya?

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