Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 8 · 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 40, 22 and 13 runs in 3 cricket matches. What is the mean (average) score?
2. 2.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
   House 1: 🌳
   House 4: 🌳🌳🌳🌳🌳🌳🌳🌳
   House 5: 🌳🌳🌳🌳🌳
   House 2: 🌳🌳🌳🌳🌳🌳🌳
   How many trees were planted in all?
3. 3.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
   Banana: 🍎🍎🍎🍎🍎🍎🍎
   Guava: 🍎🍎🍎🍎🍎🍎🍎🍎
   Grapes: 🍎🍎🍎🍎
   Apple: 🍎🍎🍎🍎🍎
   How many children chose Apple?
4. 4.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
   House 5: 🌳🌳🌳🌳🌳🌳🌳🌳
   House 1: 🌳🌳🌳🌳🌳🌳
   House 4: 🌳🌳🌳🌳🌳
   How many trees did House 1 plant?
5. 5.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
   Mango: 🍎🍎🍎🍎🍎🍎
   Grapes: 🍎🍎🍎🍎🍎
   Guava: 🍎🍎
   Banana: 🍎🍎🍎🍎
   How many children chose Banana?
6. 6.Dev scored 12, 10, 8 and 18 runs in 4 cricket matches. What is the mean (average) score?
7. 7.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
   Grapes: 🍎🍎🍎🍎🍎🍎🍎🍎
   Banana: 🍎
   Apple: 🍎🍎🍎
   How many children were asked in all?
8. 8.What is the range of 36, 41, 46, 57? (range = highest − lowest)
9. 9.Bar graph — cars sold by a showroom each month (height of each bar):
   April: 50
   February: 15
   March: 60
   May: 90
   January: 40
   How many more cars were sold in May than in March?
10. 10.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Mango: 🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎🍎🍎🍎🍎🍎
    Guava: 🍎
    Banana: 🍎🍎🍎🍎🍎🍎🍎
    How many children were asked in all?
11. 11.What is the range of 30, 27, 35, 3? (range = highest − lowest)
12. 12.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Thursday: 📘📘
    Tuesday: 📘📘📘📘📘📘
    Monday: 📘📘📘📘
    How many books were sold in all?
13. 13.Joseph scored 18, 9, 34 and 43 runs in 4 cricket matches. What is the mean (average) score?
14. 14.What is the range of 50, 1, 30, 48, 10, 59? (range = highest − lowest)
15. 15.Find the mean (average) of 50, 36, 7 and 7.
16. 16.What is the range of 46, 54, 32, 52, 22? (range = highest − lowest)
17. 17.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Monday: 📘📘📘📘📘
    Wednesday: 📘
    Thursday: 📘📘📘📘📘📘📘📘
    How many more books were sold on Thursday than on Monday?
18. 18.Find the mean (average) of 20, 33, 24 and 11.
19. 19.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Monday: 📘
    Tuesday: 📘📘📘📘📘📘📘📘
    Thursday: 📘📘
    Wednesday: 📘📘📘📘
    How many books were sold in all?
20. 20.What is the range of 13, 17, 41, 33, 21? (range = highest − lowest)
21. 21.Nisha scored 8, 6 and 13 runs in 3 cricket matches. What is the mean (average) score?
22. 22.Dev scored 14, 46, 47, 50 and 23 runs in 5 cricket matches. What is the mean (average) score?
23. 23.Find the mean (average) of 15, 13 and 5.
24. 24.Bar graph — marks scored by friends in a maths test (height of each bar):
    Rohan: 15
    Meera: 75
    Diya: 65
    Kabir: 10
    Aarav: 60
    How many more marks did Meera score than Aarav?
25. 25.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 2: 🌳🌳🌳
    House 1: 🌳🌳🌳🌳🌳🌳
    House 3: 🌳
    How many trees did House 2 plant?
26. 26.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 85
    Wednesday: 25
    Tuesday: 65
    Monday: 40
    How many more children came on Tuesday than on Monday?
27. 27.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Banana: 🍎🍎🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎🍎🍎
    Mango: 🍎🍎
    How many children chose Apple?
28. 28.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Banana: 🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎
    Guava: 🍎🍎🍎
    How many children chose Guava?
29. 29.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 1: 🌳🌳🌳🌳🌳🌳🌳
    House 3: 🌳🌳🌳🌳🌳
    House 5: 🌳🌳
    House 2: 🌳
    How many trees were planted in all?
30. 30.Find the mean (average) of 48, 46, 8, 14 and 34.
31. 31.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Meera: ✋✋✋✋✋
    Kabir: ✋✋
    Diya: ✋✋✋✋✋✋✋
    How many more votes did Diya get than Kabir?
32. 32.Find the mean (average) of 14, 25, 44 and 25.
33. 33.What is the range of 55, 21, 20, 14, 25, 52? (range = highest − lowest)
34. 34.Ananya scored 28, 2, 43 and 19 runs in 4 cricket matches. What is the mean (average) score?
35. 35.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Banana: 🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎
    Guava: 🍎🍎
    Grapes: 🍎🍎🍎🍎🍎🍎🍎🍎
    How many more children chose Grapes than Banana?
36. 36.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Guava: 🍎🍎🍎
    Mango: 🍎🍎
    Grapes: 🍎🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎🍎
    How many children were asked in all?
37. 37.Diya scored 27, 2, 34, 2 and 20 runs in 5 cricket matches. What is the mean (average) score?
38. 38.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 15
    Wednesday: 95
    Tuesday: 30
    Monday: 100
    Friday: 80
    On which day did the fewest children come? (a) Monday (b) Tuesday (c) Wednesday (d) Thursday
39. 39.What is the range of 6, 41, 31, 10, 19? (range = highest − lowest)
40. 40.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Aarav: ✋✋✋✋✋
    Rohan: ✋✋✋✋✋✋
    Diya: ✋✋✋✋
    How many votes were there in all?

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