Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 429 · 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 57, 33, 17, 4, 49, 48? (range = highest − lowest)
2. 2.Find the mean (average) of 21, 41 and 40.
3. 3.What is the range of 14, 6, 60, 57? (range = highest − lowest)
4. 4.What is the range of 57, 49, 11, 3, 33, 20? (range = highest − lowest)
5. 5.What is the range of 38, 9, 23, 25, 8? (range = highest − lowest)
6. 6.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
   Mango: 🍎🍎🍎🍎🍎
   Guava: 🍎🍎🍎
   Banana: 🍎🍎
   Grapes: 🍎🍎🍎🍎🍎🍎
   How many children chose Mango?
7. 7.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
   House 4: 🌳🌳
   House 1: 🌳🌳🌳🌳🌳
   House 2: 🌳🌳🌳🌳🌳🌳
   House 5: 🌳
   How many trees were planted in all?
8. 8.Bar graph — children who came to the library each day (height of each bar):
   Wednesday: 90
   Thursday: 25
   Tuesday: 45
   Friday: 10
   How many more children came on Thursday than on Friday?
9. 9.Bar graph — children who came to the library each day (height of each bar):
   Monday: 30
   Tuesday: 100
   Thursday: 15
   Wednesday: 40
   How many more children came on Tuesday than on Thursday?
10. 10.Bar graph — cars sold by a showroom each month (height of each bar):
    January: 60
    March: 45
    April: 75
    February: 15
    In which month were the most cars sold? (a) February (b) March (c) April (d) January
11. 11.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 85
    Wednesday: 45
    Monday: 75
    Friday: 40
    How many more children came on Tuesday than on Friday?
12. 12.What is the range of 21, 32, 10, 60? (range = highest − lowest)
13. 13.What is the range of 32, 43, 55, 18? (range = highest − lowest)
14. 14.What is the range of 57, 52, 12, 23, 6? (range = highest − lowest)
15. 15.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 90
    January: 80
    April: 40
    February: 20
    How many more cars were sold in March than in February?
16. 16.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 45
    May: 75
    April: 20
    February: 30
    How many more cars were sold in May than in March?
17. 17.What is the range of 54, 3, 13, 30? (range = highest − lowest)
18. 18.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Meera: ✋✋✋✋✋✋✋✋
    Aarav: ✋✋✋
    Diya: ✋✋✋✋✋✋
    How many more votes did Meera get than Diya?
19. 19.Find the mean (average) of 37, 13 and 28.
20. 20.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Rohan: ✋✋✋✋✋✋
    Meera: ✋
    Diya: ✋✋
    How many more votes did Diya get than Meera?
21. 21.What is the range of 8, 16, 59, 15? (range = highest − lowest)
22. 22.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Friday: 📘📘📘📘📘📘📘📘
    Wednesday: 📘📘📘📘📘
    Thursday: 📘📘
    How many more books were sold on Wednesday than on Thursday?
23. 23.Bar graph — children who came to the library each day (height of each bar):
    Friday: 50
    Tuesday: 10
    Wednesday: 40
    Thursday: 75
    How many more children came on Thursday than on Wednesday?
24. 24.Bar graph — marks scored by friends in a maths test (height of each bar):
    Rohan: 85
    Kabir: 100
    Diya: 55
    Aarav: 10
    How many more marks did Kabir score than Diya?
25. 25.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Rohan: ✋
    Kabir: ✋✋✋✋✋
    Meera: ✋✋✋✋
    How many votes did Rohan get?
26. 26.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 20
    Kabir: 85
    Rohan: 70
    Meera: 80
    How many more marks did Kabir score than Meera?
27. 27.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 1: 🌳🌳
    House 3: 🌳🌳🌳🌳
    House 4: 🌳🌳🌳
    How many more trees did House 3 plant than House 1?
28. 28.Find the mean (average) of 33, 8 and 34.
29. 29.Bar graph — marks scored by friends in a maths test (height of each bar):
    Kabir: 30
    Meera: 20
    Rohan: 65
    Aarav: 35
    Diya: 15
    Who scored the lowest marks? (a) Rohan (b) Meera (c) Diya (d) Kabir
30. 30.What is the range of 12, 48, 40, 22, 2? (range = highest − lowest)
31. 31.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 30
    January: 45
    April: 25
    February: 65
    In which month were the most cars sold? (a) April (b) March (c) January (d) February
32. 32.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Guava: 🍎🍎
    Banana: 🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎🍎🍎🍎
    How many children were asked in all?
33. 33.Vivaan scored 17, 43, 49 and 15 runs in 4 cricket matches. What is the mean (average) score?
34. 34.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Rohan: ✋✋✋✋✋✋✋
    Aarav: ✋✋✋
    Diya: ✋✋✋✋✋
    Kabir: ✋✋✋✋
    How many votes did Aarav get?
35. 35.What is the range of 14, 2, 60, 42, 8, 3? (range = highest − lowest)
36. 36.Find the mean (average) of 41, 24 and 37.
37. 37.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Grapes: 🍎🍎🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎
    Banana: 🍎🍎🍎
    How many more children chose Apple than Mango?
38. 38.Find the mean (average) of 37, 8, 28 and 35.
39. 39.Bar graph — children who came to the library each day (height of each bar):
    Monday: 10
    Thursday: 30
    Friday: 45
    Wednesday: 60
    How many more children came on Thursday than on Monday?
40. 40.What is the range of 20, 35, 53, 34? (range = highest − lowest)

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