Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 74 · 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):
   Wednesday: 55
   Friday: 70
   Tuesday: 15
   Monday: 80
   Thursday: 30
   How many more children came on Friday than on Wednesday?
2. 2.What is the range of 3, 44, 13, 54? (range = highest − lowest)
3. 3.Find the mean (average) of 26, 9, 41 and 20.
4. 4.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
   Apple: 🍎🍎🍎🍎🍎
   Grapes: 🍎
   Banana: 🍎🍎
   Guava: 🍎🍎🍎🍎
   How many more children chose Apple than Grapes?
5. 5.Find the mean (average) of 38, 19 and 30.
6. 6.Bar graph — cars sold by a showroom each month (height of each bar):
   March: 95
   May: 75
   April: 80
   January: 100
   How many more cars were sold in March than in May?
7. 7.Bar graph — cars sold by a showroom each month (height of each bar):
   January: 55
   May: 10
   March: 60
   April: 35
   How many more cars were sold in January than in April?
8. 8.Find the mean (average) of 6, 12 and 6.
9. 9.Pictograph — votes for the class monitor (each ✋ = 2 votes):
   Kabir: ✋✋✋✋✋✋
   Rohan: ✋✋
   Diya: ✋✋✋✋
   Meera: ✋✋✋✋✋✋✋✋
   How many votes did Kabir get?
10. 10.Bar graph — marks scored by friends in a maths test (height of each bar):
    Kabir: 65
    Diya: 15
    Aarav: 60
    Meera: 20
    Rohan: 95
    Who scored the highest marks? (a) Aarav (b) Diya (c) Rohan (d) Kabir
11. 11.What is the range of 18, 38, 49, 51, 25? (range = highest − lowest)
12. 12.Priya scored 26, 27 and 19 runs in 3 cricket matches. What is the mean (average) score?
13. 13.Find the mean (average) of 16, 22, 45, 42 and 25.
14. 14.Find the mean (average) of 23, 29, 40, 22 and 36.
15. 15.Rohan scored 35, 33 and 4 runs in 3 cricket matches. What is the mean (average) score?
16. 16.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Mango: 🍎
    Grapes: 🍎🍎🍎🍎
    Banana: 🍎🍎🍎🍎🍎🍎
    Guava: 🍎🍎
    How many children chose Grapes?
17. 17.Bar graph — marks scored by friends in a maths test (height of each bar):
    Kabir: 35
    Meera: 55
    Rohan: 10
    Diya: 95
    Aarav: 30
    Who scored the highest marks? (a) Kabir (b) Meera (c) Rohan (d) Diya
18. 18.Bar graph — children who came to the library each day (height of each bar):
    Friday: 20
    Wednesday: 60
    Thursday: 75
    Tuesday: 95
    Monday: 40
    On which day did the most children come? (a) Thursday (b) Wednesday (c) Friday (d) Tuesday
19. 19.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 2: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 1: 🌳🌳🌳🌳🌳🌳🌳
    House 3: 🌳
    How many trees did House 2 plant?
20. 20.Bar graph — marks scored by friends in a maths test (height of each bar):
    Meera: 35
    Aarav: 30
    Kabir: 15
    Diya: 65
    How many more marks did Aarav score than Kabir?
21. 21.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Diya: ✋
    Rohan: ✋✋✋✋✋✋
    Aarav: ✋✋
    How many more votes did Rohan get than Diya?
22. 22.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Mango: 🍎🍎🍎
    Guava: 🍎🍎🍎🍎
    Apple: 🍎🍎
    Banana: 🍎🍎🍎🍎🍎🍎
    How many children were asked in all?
23. 23.Vivaan scored 19, 6, 14 and 41 runs in 4 cricket matches. What is the mean (average) score?
24. 24.Find the mean (average) of 29, 50, 42, 12 and 42.
25. 25.Bar graph — marks scored by friends in a maths test (height of each bar):
    Meera: 50
    Kabir: 60
    Aarav: 20
    Rohan: 65
    How many more marks did Kabir score than Meera?
26. 26.Bar graph — cars sold by a showroom each month (height of each bar):
    February: 80
    April: 75
    March: 60
    May: 70
    In which month were the most cars sold? (a) May (b) April (c) February (d) March
27. 27.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Thursday: 📘📘
    Friday: 📘📘📘📘📘📘📘📘
    Tuesday: 📘📘📘📘📘📘
    Monday: 📘📘📘📘📘
    How many more books were sold on Monday than on Thursday?
28. 28.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Aarav: ✋✋✋
    Meera: ✋✋✋✋✋✋✋
    Diya: ✋✋✋✋✋
    Rohan: ✋✋
    How many more votes did Meera get than Aarav?
29. 29.Bar graph — children who came to the library each day (height of each bar):
    Friday: 90
    Monday: 85
    Thursday: 10
    Tuesday: 30
    Wednesday: 80
    On which day did the most children come? (a) Thursday (b) Friday (c) Tuesday (d) Monday
30. 30.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Aarav: ✋✋
    Rohan: ✋✋✋✋✋✋✋
    Meera: ✋✋✋✋
    How many votes did Rohan get?
31. 31.Karan scored 47, 21, 42, 5 and 10 runs in 5 cricket matches. What is the mean (average) score?
32. 32.Bar graph — cars sold by a showroom each month (height of each bar):
    April: 100
    February: 95
    March: 60
    January: 20
    May: 70
    In which month were the fewest cars sold? (a) February (b) January (c) April (d) March
33. 33.Find the mean (average) of 16, 25, 41 and 30.
34. 34.Find the mean (average) of 28, 8, 36, 8 and 30.
35. 35.What is the range of 41, 34, 14, 10, 60, 8? (range = highest − lowest)
36. 36.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Mango: 🍎🍎🍎🍎🍎🍎🍎🍎
    Grapes: 🍎
    Banana: 🍎🍎🍎
    How many more children chose Mango than Banana?
37. 37.What is the range of 54, 3, 4, 49? (range = highest − lowest)
38. 38.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Diya: ✋✋✋✋✋
    Rohan: ✋✋✋✋✋✋
    Meera: ✋✋✋
    Aarav: ✋✋✋✋
    How many votes were there in all?
39. 39.What is the range of 26, 47, 6, 4? (range = highest − lowest)
40. 40.What is the range of 52, 46, 38, 2, 36? (range = highest − lowest)

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