Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 206 · 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 — children who came to the library each day (height of each bar):
   Monday: 80
   Tuesday: 95
   Wednesday: 30
   Thursday: 20
   On which day did the most children come? (a) Monday (b) Wednesday (c) Thursday (d) Tuesday
2. 2.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
   Friday: 📘
   Wednesday: 📘📘📘📘📘📘
   Thursday: 📘📘📘📘📘📘📘📘
   How many books were sold in all?
3. 3.Find the mean (average) of 45, 21, 23, 21 and 30.
4. 4.What is the range of 36, 20, 33, 7? (range = highest − lowest)
5. 5.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
   Grapes: 🍎🍎🍎🍎
   Guava: 🍎🍎🍎🍎🍎🍎
   Apple: 🍎🍎🍎🍎🍎🍎🍎
   How many children were asked in all?
6. 6.What is the range of 42, 35, 26, 11? (range = highest − lowest)
7. 7.Bar graph — children who came to the library each day (height of each bar):
   Tuesday: 25
   Wednesday: 100
   Thursday: 35
   Friday: 20
   Monday: 45
   How many more children came on Monday than on Tuesday?
8. 8.Bar graph — cars sold by a showroom each month (height of each bar):
   May: 10
   February: 20
   March: 85
   April: 40
   How many more cars were sold in March than in April?
9. 9.What is the range of 5, 31, 58, 27? (range = highest − lowest)
10. 10.Meera scored 15, 42, 2 and 29 runs in 4 cricket matches. What is the mean (average) score?
11. 11.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 15
    Rohan: 30
    Diya: 80
    Meera: 85
    Kabir: 90
    Who scored the lowest marks? (a) Meera (b) Diya (c) Aarav (d) Rohan
12. 12.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 1: 🌳🌳🌳🌳🌳
    House 2: 🌳🌳🌳🌳
    House 3: 🌳🌳🌳
    How many trees were planted in all?
13. 13.Aarav scored 10, 2, 12 and 28 runs in 4 cricket matches. What is the mean (average) score?
14. 14.Dev scored 8, 41, 16, 39 and 11 runs in 5 cricket matches. What is the mean (average) score?
15. 15.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Meera: ✋✋✋✋
    Rohan: ✋✋✋✋✋✋✋
    Diya: ✋✋
    Kabir: ✋✋✋✋✋
    How many votes were there in all?
16. 16.Bar graph — children who came to the library each day (height of each bar):
    Friday: 35
    Monday: 95
    Wednesday: 20
    Tuesday: 30
    Thursday: 40
    How many more children came on Thursday than on Friday?
17. 17.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 3: 🌳🌳🌳🌳
    House 1: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 2: 🌳🌳🌳🌳🌳🌳
    How many more trees did House 1 plant than House 3?
18. 18.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Wednesday: 📘📘📘📘📘📘
    Friday: 📘
    Tuesday: 📘📘
    How many books were sold on Tuesday?
19. 19.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Diya: ✋
    Aarav: ✋✋✋✋
    Meera: ✋✋✋✋✋✋✋
    How many votes did Aarav get?
20. 20.Rohan scored 37, 19, 16, 46 and 17 runs in 5 cricket matches. What is the mean (average) score?
21. 21.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Grapes: 🍎
    Guava: 🍎🍎
    Apple: 🍎🍎🍎🍎
    How many children chose Apple?
22. 22.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 20
    Meera: 50
    Kabir: 75
    Diya: 15
    Who scored the highest marks? (a) Meera (b) Kabir (c) Diya (d) Aarav
23. 23.Find the mean (average) of 34, 24, 32 and 38.
24. 24.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Kabir: ✋✋✋✋
    Aarav: ✋✋✋✋✋✋✋✋
    Diya: ✋✋✋✋✋
    How many votes were there in all?
25. 25.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 4: 🌳🌳🌳🌳🌳🌳
    House 3: 🌳🌳🌳
    House 5: 🌳🌳🌳🌳🌳🌳🌳🌳
    How many trees did House 4 plant?
26. 26.Find the mean (average) of 10, 48 and 41.
27. 27.Manav scored 18, 42 and 21 runs in 3 cricket matches. What is the mean (average) score?
28. 28.Pooja scored 2, 30, 6 and 26 runs in 4 cricket matches. What is the mean (average) score?
29. 29.Lakshmi scored 11, 12 and 16 runs in 3 cricket matches. What is the mean (average) score?
30. 30.Bar graph — children who came to the library each day (height of each bar):
    Friday: 40
    Thursday: 50
    Wednesday: 35
    Tuesday: 90
    On which day did the most children come? (a) Thursday (b) Wednesday (c) Tuesday (d) Friday
31. 31.Dev scored 46, 46 and 19 runs in 3 cricket matches. What is the mean (average) score?
32. 32.Ishaan scored 17, 23, 26 and 34 runs in 4 cricket matches. What is the mean (average) score?
33. 33.Bar graph — children who came to the library each day (height of each bar):
    Monday: 15
    Friday: 35
    Tuesday: 20
    Thursday: 45
    How many more children came on Friday than on Tuesday?
34. 34.Kabir scored 50, 6, 3 and 37 runs in 4 cricket matches. What is the mean (average) score?
35. 35.Bar graph — cars sold by a showroom each month (height of each bar):
    February: 25
    April: 60
    January: 85
    March: 30
    May: 75
    How many more cars were sold in May than in April?
36. 36.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Tuesday: 📘📘📘
    Monday: 📘
    Friday: 📘📘
    How many books were sold on Monday?
37. 37.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Aarav: ✋✋✋✋
    Kabir: ✋✋
    Meera: ✋✋✋✋✋✋
    Rohan: ✋✋✋
    How many votes were there in all?
38. 38.Find the mean (average) of 24, 13, 49 and 34.
39. 39.What is the range of 43, 29, 50, 36, 38? (range = highest − lowest)
40. 40.What is the range of 10, 47, 39, 33, 50, 4? (range = highest − lowest)

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