Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 345 · 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.Bar graph — marks scored by friends in a maths test (height of each bar):
   Rohan: 30
   Kabir: 10
   Aarav: 45
   Meera: 85
   Who scored the highest marks? (a) Rohan (b) Meera (c) Aarav (d) Kabir
2. 2.What is the range of 10, 38, 12, 60, 16? (range = highest − lowest)
3. 3.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
   House 3: 🌳🌳🌳🌳🌳🌳🌳
   House 1: 🌳🌳🌳
   House 5: 🌳
   How many more trees did House 1 plant than House 5?
4. 4.Bar graph — children who came to the library each day (height of each bar):
   Tuesday: 45
   Wednesday: 90
   Thursday: 30
   Monday: 10
   On which day did the fewest children come? (a) Wednesday (b) Tuesday (c) Thursday (d) Monday
5. 5.Find the mean (average) of 12, 16 and 11.
6. 6.Pictograph — votes for the class monitor (each ✋ = 2 votes):
   Rohan: ✋✋
   Diya: ✋✋✋
   Meera: ✋✋✋✋
   Kabir: ✋✋✋✋✋✋
   How many more votes did Kabir get than Rohan?
7. 7.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
   Thursday: 📘📘📘📘📘📘📘📘
   Wednesday: 📘📘📘📘
   Friday: 📘📘📘
   Monday: 📘📘📘📘📘📘📘
   How many more books were sold on Monday than on Friday?
8. 8.What is the range of 55, 12, 21, 45, 4, 39? (range = highest − lowest)
9. 9.Bar graph — children who came to the library each day (height of each bar):
   Thursday: 100
   Friday: 10
   Wednesday: 85
   Tuesday: 20
   On which day did the most children come? (a) Tuesday (b) Wednesday (c) Thursday (d) Friday
10. 10.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Diya: ✋✋✋✋✋✋
    Meera: ✋
    Aarav: ✋✋✋
    Rohan: ✋✋✋✋✋✋✋
    How many votes were there in all?
11. 11.Tara scored 23, 42, 19, 8 and 33 runs in 5 cricket matches. What is the mean (average) score?
12. 12.What is the range of 53, 8, 41, 23, 11? (range = highest − lowest)
13. 13.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Rohan: ✋✋✋✋✋✋✋
    Diya: ✋✋✋✋✋✋✋✋
    Kabir: ✋
    How many votes were there in all?
14. 14.Tara scored 44, 28 and 39 runs in 3 cricket matches. What is the mean (average) score?
15. 15.Find the mean (average) of 19, 48 and 23.
16. 16.Gurpreet scored 8, 39, 42 and 27 runs in 4 cricket matches. What is the mean (average) score?
17. 17.Saanvi scored 5, 11 and 11 runs in 3 cricket matches. What is the mean (average) score?
18. 18.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 30
    Tuesday: 55
    Thursday: 80
    Friday: 90
    How many more children came on Tuesday than on Wednesday?
19. 19.Meera scored 19, 35 and 9 runs in 3 cricket matches. What is the mean (average) score?
20. 20.Find the mean (average) of 11, 26, 12 and 35.
21. 21.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Rohan: ✋✋
    Aarav: ✋✋✋✋✋✋✋✋
    Kabir: ✋✋✋✋✋
    How many more votes did Aarav get than Rohan?
22. 22.What is the range of 32, 27, 26, 33? (range = highest − lowest)
23. 23.Find the mean (average) of 30, 43 and 14.
24. 24.What is the range of 44, 9, 12, 1? (range = highest − lowest)
25. 25.Meera scored 24, 19, 26 and 15 runs in 4 cricket matches. What is the mean (average) score?
26. 26.Bar graph — marks scored by friends in a maths test (height of each bar):
    Rohan: 35
    Meera: 75
    Aarav: 15
    Kabir: 45
    Diya: 25
    How many more marks did Kabir score than Rohan?
27. 27.Rohan scored 50, 24, 47 and 7 runs in 4 cricket matches. What is the mean (average) score?
28. 28.What is the range of 2, 37, 4, 58, 45, 35? (range = highest − lowest)
29. 29.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Diya: ✋✋
    Rohan: ✋✋✋
    Aarav: ✋✋✋✋
    Kabir: ✋✋✋✋✋✋✋✋
    How many votes were there in all?
30. 30.Meera scored 24, 22, 41, 45 and 13 runs in 5 cricket matches. What is the mean (average) score?
31. 31.What is the range of 33, 54, 2, 34, 58? (range = highest − lowest)
32. 32.Bar graph — children who came to the library each day (height of each bar):
    Monday: 70
    Thursday: 60
    Friday: 100
    Tuesday: 55
    Wednesday: 10
    How many more children came on Tuesday than on Wednesday?
33. 33.What is the range of 59, 33, 49, 36, 38? (range = highest − lowest)
34. 34.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 35
    April: 90
    May: 50
    February: 15
    In which month were the most cars sold? (a) May (b) March (c) February (d) April
35. 35.Bar graph — marks scored by friends in a maths test (height of each bar):
    Meera: 90
    Aarav: 25
    Diya: 100
    Rohan: 95
    Who scored the highest marks? (a) Meera (b) Rohan (c) Aarav (d) Diya
36. 36.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 5: 🌳🌳
    House 1: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 2: 🌳🌳🌳🌳🌳🌳
    How many more trees did House 1 plant than House 2?
37. 37.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Tuesday: 📘📘📘📘
    Wednesday: 📘📘📘📘📘
    Monday: 📘📘
    Thursday: 📘
    How many books were sold in all?
38. 38.Bar graph — children who came to the library each day (height of each bar):
    Monday: 45
    Wednesday: 85
    Friday: 65
    Thursday: 35
    On which day did the most children come? (a) Wednesday (b) Monday (c) Thursday (d) Friday
39. 39.What is the range of 21, 3, 25, 42? (range = highest − lowest)
40. 40.Bar graph — marks scored by friends in a maths test (height of each bar):
    Kabir: 100
    Diya: 45
    Rohan: 40
    Meera: 10
    How many more marks did Kabir score than Meera?

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