Class 6 Maths Worksheet: Pictograph and Bar Graph

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

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