Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 943 · 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.Diya scored 3, 16 and 17 runs in 3 cricket matches. What is the mean (average) score?
2. 2.Find the mean (average) of 38, 2, 3, 22 and 30.
3. 3.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
   Mango: 🍎🍎🍎🍎🍎🍎🍎🍎
   Apple: 🍎🍎
   Guava: 🍎🍎🍎🍎🍎🍎
   Banana: 🍎🍎🍎🍎🍎
   How many children chose Guava?
4. 4.Bar graph — children who came to the library each day (height of each bar):
   Thursday: 85
   Friday: 10
   Monday: 70
   Tuesday: 40
   On which day did the fewest children come? (a) Monday (b) Thursday (c) Friday (d) Tuesday
5. 5.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
   House 5: 🌳🌳🌳🌳🌳🌳🌳🌳
   House 3: 🌳
   House 4: 🌳🌳
   How many trees did House 5 plant?
6. 6.Find the mean (average) of 11, 23 and 5.
7. 7.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
   Grapes: 🍎🍎🍎🍎🍎
   Apple: 🍎🍎🍎🍎
   Guava: 🍎🍎🍎🍎🍎🍎
   How many children chose Grapes?
8. 8.Find the mean (average) of 12, 22, 48 and 14.
9. 9.What is the range of 14, 38, 10, 46, 28, 23? (range = highest − lowest)
10. 10.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Kabir: ✋✋
    Meera: ✋✋✋✋✋✋
    Aarav: ✋
    How many votes did Kabir get?
11. 11.Manav scored 33, 48 and 6 runs in 3 cricket matches. What is the mean (average) score?
12. 12.Aditya scored 10, 11, 21 and 30 runs in 4 cricket matches. What is the mean (average) score?
13. 13.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 90
    May: 75
    January: 60
    April: 55
    In which month were the fewest cars sold? (a) May (b) March (c) January (d) April
14. 14.What is the range of 3, 37, 47, 45, 58? (range = highest − lowest)
15. 15.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Rohan: ✋✋✋
    Diya: ✋✋✋✋✋✋
    Meera: ✋
    Aarav: ✋✋✋✋✋✋✋
    How many votes were there in all?
16. 16.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 2: 🌳🌳🌳🌳🌳🌳
    House 3: 🌳🌳🌳🌳
    House 5: 🌳🌳🌳🌳🌳🌳🌳🌳
    How many trees did House 2 plant?
17. 17.What is the range of 10, 14, 8, 46, 12, 18? (range = highest − lowest)
18. 18.Bar graph — children who came to the library each day (height of each bar):
    Monday: 60
    Wednesday: 25
    Thursday: 80
    Tuesday: 10
    On which day did the fewest children come? (a) Thursday (b) Wednesday (c) Monday (d) Tuesday
19. 19.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Apple: 🍎🍎🍎🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎🍎
    How many more children chose Mango than Grapes?
20. 20.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 3: 🌳🌳
    House 5: 🌳🌳🌳🌳🌳🌳🌳
    House 2: 🌳🌳🌳🌳🌳🌳
    How many trees did House 3 plant?
21. 21.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 5: 🌳🌳🌳🌳🌳
    House 4: 🌳🌳🌳🌳
    House 3: 🌳
    How many more trees did House 5 plant than House 3?
22. 22.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 10
    Friday: 45
    Thursday: 80
    Monday: 15
    Tuesday: 20
    How many more children came on Thursday than on Friday?
23. 23.What is the range of 29, 40, 38, 16, 39, 33? (range = highest − lowest)
24. 24.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 25
    Monday: 40
    Wednesday: 50
    Tuesday: 65
    How many more children came on Wednesday than on Monday?
25. 25.Sneha scored 32, 32 and 5 runs in 3 cricket matches. What is the mean (average) score?
26. 26.Bar graph — children who came to the library each day (height of each bar):
    Friday: 15
    Wednesday: 100
    Thursday: 90
    Monday: 20
    How many more children came on Thursday than on Monday?
27. 27.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Guava: 🍎🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎
    Banana: 🍎
    How many more children chose Mango than Banana?
28. 28.What is the range of 6, 38, 50, 54, 43, 28? (range = highest − lowest)
29. 29.What is the range of 32, 46, 6, 41, 45? (range = highest − lowest)
30. 30.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Kabir: ✋✋
    Aarav: ✋
    Diya: ✋✋✋✋✋✋✋✋
    How many votes were there in all?
31. 31.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Diya: ✋✋✋
    Aarav: ✋✋✋✋✋
    Kabir: ✋✋✋✋✋✋
    Rohan: ✋✋✋✋✋✋✋
    How many votes were there in all?
32. 32.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Thursday: 📘
    Friday: 📘📘
    Monday: 📘📘📘📘📘📘
    How many books were sold on Monday?
33. 33.Bar graph — cars sold by a showroom each month (height of each bar):
    May: 30
    February: 25
    March: 95
    January: 80
    April: 75
    In which month were the most cars sold? (a) January (b) March (c) May (d) February
34. 34.Find the mean (average) of 15, 12, 4, 7 and 32.
35. 35.What is the range of 49, 7, 45, 1? (range = highest − lowest)
36. 36.Find the mean (average) of 41, 46 and 9.
37. 37.Find the mean (average) of 24, 47 and 31.
38. 38.Bar graph — cars sold by a showroom each month (height of each bar):
    May: 40
    April: 80
    January: 75
    March: 55
    In which month were the fewest cars sold? (a) January (b) May (c) March (d) April
39. 39.Bar graph — marks scored by friends in a maths test (height of each bar):
    Meera: 50
    Aarav: 15
    Rohan: 75
    Diya: 70
    Kabir: 55
    Who scored the lowest marks? (a) Aarav (b) Meera (c) Diya (d) Rohan
40. 40.What is the range of 55, 39, 50, 34, 6, 51? (range = highest − lowest)

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