Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 884 · 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 19, 39, 28 and 22.
2. 2.Find the mean (average) of 4, 20, 45 and 35.
3. 3.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
   House 4: 🌳🌳🌳🌳🌳🌳🌳
   House 1: 🌳
   House 3: 🌳🌳🌳🌳🌳🌳
   How many trees did House 4 plant?
4. 4.What is the range of 41, 10, 17, 11? (range = highest − lowest)
5. 5.Zoya scored 31, 39, 16 and 6 runs in 4 cricket matches. What is the mean (average) score?
6. 6.Pictograph — votes for the class monitor (each ✋ = 10 votes):
   Rohan: ✋✋✋
   Diya: ✋✋✋✋✋✋
   Meera: ✋✋✋✋✋✋✋✋
   Aarav: ✋✋✋✋
   How many votes did Diya get?
7. 7.Bar graph — cars sold by a showroom each month (height of each bar):
   May: 70
   February: 10
   March: 100
   January: 20
   April: 60
   In which month were the most cars sold? (a) May (b) January (c) March (d) February
8. 8.Find the mean (average) of 29, 44 and 23.
9. 9.Find the mean (average) of 6, 3 and 21.
10. 10.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Wednesday: 📘📘📘
    Monday: 📘📘📘📘📘📘📘
    Tuesday: 📘📘
    How many more books were sold on Wednesday than on Tuesday?
11. 11.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 90
    Diya: 60
    Rohan: 25
    Meera: 40
    Kabir: 100
    Who scored the lowest marks? (a) Aarav (b) Meera (c) Rohan (d) Diya
12. 12.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Banana: 🍎🍎🍎
    Grapes: 🍎🍎🍎🍎🍎🍎🍎
    Mango: 🍎
    How many children were asked in all?
13. 13.Ananya scored 24, 13, 19 and 32 runs in 4 cricket matches. What is the mean (average) score?
14. 14.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Aarav: ✋✋✋✋✋✋
    Diya: ✋✋✋✋✋
    Rohan: ✋✋✋✋
    Kabir: ✋
    How many votes did Aarav get?
15. 15.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 1: 🌳🌳🌳🌳🌳🌳🌳
    House 5: 🌳🌳🌳🌳🌳🌳
    House 3: 🌳🌳🌳🌳🌳
    House 4: 🌳🌳🌳🌳🌳🌳🌳🌳
    How many more trees did House 1 plant than House 5?
16. 16.Find the mean (average) of 25, 5, 21, 16 and 38.
17. 17.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Rohan: ✋✋✋
    Kabir: ✋
    Diya: ✋✋✋✋
    Meera: ✋✋✋✋✋✋✋
    How many more votes did Diya get than Rohan?
18. 18.Karan scored 28, 5, 13, 10 and 4 runs in 5 cricket matches. What is the mean (average) score?
19. 19.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 4: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 1: 🌳🌳🌳🌳🌳
    House 3: 🌳🌳🌳
    House 5: 🌳🌳
    How many more trees did House 4 plant than House 3?
20. 20.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Monday: 📘📘📘📘📘📘
    Thursday: 📘📘📘📘📘
    Friday: 📘📘📘📘
    How many books were sold on Thursday?
21. 21.What is the range of 11, 2, 55, 13, 14? (range = highest − lowest)
22. 22.Find the mean (average) of 28, 13, 34, 31 and 29.
23. 23.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Banana: 🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎
    Apple: 🍎🍎
    Grapes: 🍎
    How many children were asked in all?
24. 24.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Rohan: ✋✋✋
    Kabir: ✋
    Diya: ✋✋✋✋
    Aarav: ✋✋✋✋✋✋
    How many votes did Kabir get?
25. 25.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Rohan: ✋✋✋✋✋✋✋✋
    Aarav: ✋✋✋✋✋✋
    Kabir: ✋✋✋
    How many votes were there in all?
26. 26.Joseph scored 10, 45, 11 and 26 runs in 4 cricket matches. What is the mean (average) score?
27. 27.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 95
    Tuesday: 40
    Friday: 50
    Thursday: 25
    How many more children came on Friday than on Tuesday?
28. 28.Riya scored 39, 20, 45 and 12 runs in 4 cricket matches. What is the mean (average) score?
29. 29.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 10
    Meera: 25
    Diya: 55
    Rohan: 45
    Kabir: 70
    How many more marks did Diya score than Rohan?
30. 30.Find the mean (average) of 5, 36, 9, 23 and 7.
31. 31.Riya scored 27, 36, 24, 7 and 11 runs in 5 cricket matches. What is the mean (average) score?
32. 32.Bar graph — cars sold by a showroom each month (height of each bar):
    January: 60
    May: 30
    March: 70
    April: 75
    February: 95
    In which month were the most cars sold? (a) January (b) March (c) May (d) February
33. 33.Tara scored 11, 13 and 15 runs in 3 cricket matches. What is the mean (average) score?
34. 34.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Friday: 📘
    Tuesday: 📘📘
    Monday: 📘📘📘📘📘📘📘
    How many books were sold on Friday?
35. 35.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Mango: 🍎🍎🍎🍎🍎
    Apple: 🍎
    Grapes: 🍎🍎
    Banana: 🍎🍎🍎🍎🍎🍎🍎🍎
    How many children were asked in all?
36. 36.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Mango: 🍎🍎🍎🍎🍎
    Apple: 🍎🍎
    Grapes: 🍎🍎🍎🍎🍎🍎🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎🍎
    How many more children chose Grapes than Guava?
37. 37.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 50
    April: 70
    February: 75
    May: 95
    How many more cars were sold in April than in March?
38. 38.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Meera: ✋✋✋✋✋✋✋✋
    Rohan: ✋✋✋✋✋✋
    Diya: ✋✋✋✋✋
    How many votes did Diya get?
39. 39.Find the mean (average) of 16, 31, 9, 2 and 27.
40. 40.Find the mean (average) of 38, 43 and 12.

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