Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 743 · 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 18, 46, 18, 4 and 34.
2. 2.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
   Grapes: 🍎🍎
   Apple: 🍎🍎🍎🍎🍎🍎🍎🍎
   Mango: 🍎🍎🍎
   Guava: 🍎🍎🍎🍎🍎
   How many more children chose Apple than Mango?
3. 3.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
   House 2: 🌳🌳🌳
   House 5: 🌳🌳🌳🌳🌳
   House 1: 🌳🌳
   House 4: 🌳
   How many trees did House 4 plant?
4. 4.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
   Wednesday: 📘📘📘📘
   Thursday: 📘📘📘📘📘📘
   Monday: 📘
   Tuesday: 📘📘📘
   How many books were sold on Wednesday?
5. 5.Find the mean (average) of 44, 38, 20, 18 and 20.
6. 6.Manav scored 9, 27 and 27 runs in 3 cricket matches. What is the mean (average) score?
7. 7.What is the range of 3, 5, 35, 49, 58, 27? (range = highest − lowest)
8. 8.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
   House 4: 🌳🌳🌳🌳🌳🌳🌳
   House 2: 🌳
   House 1: 🌳🌳🌳🌳
   House 3: 🌳🌳🌳🌳🌳🌳🌳🌳
   How many more trees did House 4 plant than House 1?
9. 9.Find the mean (average) of 9, 15, 10, 9 and 17.
10. 10.Bar graph — cars sold by a showroom each month (height of each bar):
    January: 70
    February: 80
    April: 40
    March: 55
    How many more cars were sold in February than in January?
11. 11.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 1: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 4: 🌳🌳🌳🌳🌳🌳🌳
    House 3: 🌳🌳🌳🌳🌳
    How many more trees did House 4 plant than House 3?
12. 12.Bar graph — cars sold by a showroom each month (height of each bar):
    February: 35
    April: 70
    March: 75
    January: 50
    May: 30
    In which month were the most cars sold? (a) March (b) April (c) February (d) January
13. 13.Find the mean (average) of 28, 8 and 39.
14. 14.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Mango: 🍎🍎🍎🍎🍎
    Banana: 🍎
    Guava: 🍎🍎🍎🍎
    Apple: 🍎🍎🍎
    How many children were asked in all?
15. 15.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 55
    Rohan: 30
    Kabir: 85
    Meera: 100
    How many more marks did Meera score than Kabir?
16. 16.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Diya: ✋✋
    Meera: ✋✋✋✋✋
    Aarav: ✋✋✋✋✋✋✋✋
    Rohan: ✋✋✋
    How many votes did Aarav get?
17. 17.Find the mean (average) of 30, 23, 20 and 23.
18. 18.What is the range of 7, 2, 24, 20, 39? (range = highest − lowest)
19. 19.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Aarav: ✋✋✋✋✋✋✋✋
    Diya: ✋✋✋✋✋
    Rohan: ✋✋✋✋
    Meera: ✋✋
    How many votes did Meera get?
20. 20.Find the mean (average) of 32, 13, 9 and 38.
21. 21.Find the mean (average) of 14, 31, 25 and 10.
22. 22.Bar graph — cars sold by a showroom each month (height of each bar):
    January: 45
    February: 75
    April: 20
    March: 25
    How many more cars were sold in January than in April?
23. 23.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 1: 🌳🌳🌳🌳
    House 4: 🌳
    House 5: 🌳🌳🌳🌳🌳🌳
    How many trees did House 1 plant?
24. 24.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Mango: 🍎🍎🍎
    Banana: 🍎🍎🍎🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎
    How many more children chose Apple than Mango?
25. 25.Find the mean (average) of 8, 33, 8 and 35.
26. 26.Find the mean (average) of 5, 38 and 8.
27. 27.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Diya: ✋
    Aarav: ✋✋
    Meera: ✋✋✋✋✋✋
    How many more votes did Meera get than Diya?
28. 28.What is the range of 38, 12, 32, 51? (range = highest − lowest)
29. 29.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Grapes: 🍎🍎🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎
    Apple: 🍎🍎🍎🍎
    Guava: 🍎
    How many more children chose Grapes than Guava?
30. 30.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Tuesday: 📘📘📘📘📘📘📘📘
    Wednesday: 📘📘
    Thursday: 📘📘📘📘📘📘📘
    Monday: 📘📘📘📘📘
    How many more books were sold on Tuesday than on Monday?
31. 31.Find the mean (average) of 4, 37, 21, 27 and 41.
32. 32.Ananya scored 24, 23, 33 and 12 runs in 4 cricket matches. What is the mean (average) score?
33. 33.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Monday: 📘
    Thursday: 📘📘📘📘📘📘
    Wednesday: 📘📘
    Tuesday: 📘📘📘📘📘📘📘
    How many books were sold on Tuesday?
34. 34.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Aarav: ✋✋✋✋✋✋
    Rohan: ✋✋
    Diya: ✋
    Meera: ✋✋✋
    How many votes did Meera get?
35. 35.Bar graph — cars sold by a showroom each month (height of each bar):
    February: 30
    April: 90
    May: 25
    March: 60
    January: 50
    How many more cars were sold in March than in May?
36. 36.Bar graph — cars sold by a showroom each month (height of each bar):
    January: 95
    April: 35
    May: 100
    March: 60
    How many more cars were sold in January than in March?
37. 37.Kavya scored 33, 40 and 8 runs in 3 cricket matches. What is the mean (average) score?
38. 38.Vivaan scored 21, 16, 49, 18 and 11 runs in 5 cricket matches. What is the mean (average) score?
39. 39.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Banana: 🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎🍎🍎🍎🍎🍎
    How many children were asked in all?
40. 40.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Meera: ✋✋✋✋
    Kabir: ✋
    Diya: ✋✋✋✋✋✋✋✋
    Rohan: ✋✋✋✋✋
    How many votes did Rohan get?

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