Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 253 · 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):
   Kabir: 45
   Diya: 65
   Aarav: 15
   Rohan: 25
   Meera: 20
   How many more marks did Kabir score than Aarav?
2. 2.Find the mean (average) of 17, 11 and 5.
3. 3.Riya scored 39, 29, 43 and 37 runs in 4 cricket matches. What is the mean (average) score?
4. 4.What is the range of 3, 1, 57, 59, 9? (range = highest − lowest)
5. 5.Bar graph — marks scored by friends in a maths test (height of each bar):
   Kabir: 75
   Aarav: 20
   Meera: 45
   Diya: 60
   Who scored the lowest marks? (a) Kabir (b) Meera (c) Diya (d) Aarav
6. 6.What is the range of 46, 9, 4, 49, 29, 35? (range = highest − lowest)
7. 7.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
   Guava: 🍎
   Mango: 🍎🍎🍎🍎
   Grapes: 🍎🍎
   Apple: 🍎🍎🍎🍎🍎🍎🍎🍎
   How many more children chose Apple than Guava?
8. 8.Aarav scored 39, 9, 13 and 35 runs in 4 cricket matches. What is the mean (average) score?
9. 9.Bar graph — marks scored by friends in a maths test (height of each bar):
   Aarav: 35
   Diya: 40
   Meera: 90
   Kabir: 100
   How many more marks did Meera score than Aarav?
10. 10.What is the range of 4, 50, 32, 2, 20? (range = highest − lowest)
11. 11.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 2: 🌳🌳🌳🌳🌳
    House 4: 🌳
    House 5: 🌳🌳🌳🌳
    House 1: 🌳🌳
    How many more trees did House 2 plant than House 1?
12. 12.What is the range of 46, 30, 53, 6? (range = highest − lowest)
13. 13.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Diya: ✋✋✋✋✋
    Meera: ✋
    Aarav: ✋✋
    How many votes did Aarav get?
14. 14.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Aarav: ✋✋✋✋✋✋
    Diya: ✋✋✋✋✋
    Rohan: ✋✋✋
    How many more votes did Diya get than Rohan?
15. 15.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 4: 🌳🌳🌳🌳🌳🌳
    House 1: 🌳🌳🌳🌳🌳🌳🌳
    House 3: 🌳🌳
    How many trees did House 4 plant?
16. 16.Kavya scored 23, 2, 49 and 22 runs in 4 cricket matches. What is the mean (average) score?
17. 17.Find the mean (average) of 8, 29 and 11.
18. 18.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 20
    Diya: 65
    Rohan: 15
    Meera: 25
    Who scored the highest marks? (a) Meera (b) Rohan (c) Diya (d) Aarav
19. 19.What is the range of 38, 43, 35, 7, 1? (range = highest − lowest)
20. 20.What is the range of 9, 29, 51, 59? (range = highest − lowest)
21. 21.Find the mean (average) of 42, 9 and 24.
22. 22.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Aarav: ✋✋✋✋✋✋
    Rohan: ✋✋✋✋
    Meera: ✋✋
    How many votes were there in all?
23. 23.What is the range of 8, 29, 15, 38? (range = highest − lowest)
24. 24.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 50
    Monday: 95
    Thursday: 35
    Friday: 75
    Wednesday: 80
    On which day did the fewest children come? (a) Thursday (b) Friday (c) Tuesday (d) Monday
25. 25.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 75
    Friday: 20
    Monday: 25
    Wednesday: 35
    On which day did the most children come? (a) Thursday (b) Wednesday (c) Friday (d) Monday
26. 26.Find the mean (average) of 13, 31, 31 and 9.
27. 27.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 25
    Friday: 40
    Monday: 15
    Tuesday: 80
    On which day did the most children come? (a) Friday (b) Monday (c) Tuesday (d) Thursday
28. 28.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 1: 🌳🌳🌳
    House 5: 🌳🌳🌳🌳
    House 3: 🌳🌳
    House 4: 🌳🌳🌳🌳🌳🌳🌳
    How many more trees did House 1 plant than House 3?
29. 29.What is the range of 55, 30, 21, 3, 40, 25? (range = highest − lowest)
30. 30.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 80
    Rohan: 60
    Kabir: 30
    Aarav: 75
    How many more marks did Diya score than Rohan?
31. 31.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 60
    Thursday: 20
    Monday: 55
    Tuesday: 10
    Friday: 95
    On which day did the most children come? (a) Thursday (b) Wednesday (c) Monday (d) Friday
32. 32.Bar graph — marks scored by friends in a maths test (height of each bar):
    Meera: 30
    Kabir: 85
    Aarav: 20
    Rohan: 100
    Who scored the highest marks? (a) Kabir (b) Aarav (c) Meera (d) Rohan
33. 33.Find the mean (average) of 37, 11 and 9.
34. 34.Find the mean (average) of 38, 37, 38, 21 and 11.
35. 35.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Monday: 📘
    Friday: 📘📘
    Tuesday: 📘📘📘📘
    Wednesday: 📘📘📘📘📘📘📘
    How many books were sold in all?
36. 36.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Banana: 🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎🍎
    How many children chose Apple?
37. 37.Arjun scored 45, 20 and 31 runs in 3 cricket matches. What is the mean (average) score?
38. 38.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Banana: 🍎
    Guava: 🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎
    How many more children chose Apple than Banana?
39. 39.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Wednesday: 📘
    Friday: 📘📘📘📘
    Monday: 📘📘
    Thursday: 📘📘📘📘📘📘
    How many more books were sold on Monday than on Wednesday?
40. 40.Saanvi scored 9, 13, 25 and 5 runs in 4 cricket matches. What is the mean (average) score?

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