Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 882 · 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):
   Tuesday: 90
   Friday: 10
   Wednesday: 30
   Thursday: 60
   How many more children came on Tuesday than on Wednesday?
2. 2.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
   House 4: 🌳🌳🌳🌳🌳🌳🌳🌳
   House 1: 🌳🌳🌳🌳🌳🌳
   House 2: 🌳🌳🌳🌳🌳
   House 3: 🌳
   How many more trees did House 1 plant than House 3?
3. 3.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
   House 2: 🌳🌳🌳🌳🌳🌳
   House 1: 🌳🌳🌳🌳🌳🌳🌳
   House 3: 🌳🌳
   House 4: 🌳🌳🌳🌳🌳🌳🌳🌳
   How many more trees did House 1 plant than House 2?
4. 4.Bar graph — marks scored by friends in a maths test (height of each bar):
   Kabir: 75
   Aarav: 25
   Meera: 50
   Diya: 70
   How many more marks did Diya score than Meera?
5. 5.Ananya scored 28, 31 and 25 runs in 3 cricket matches. What is the mean (average) score?
6. 6.Pictograph — votes for the class monitor (each ✋ = 2 votes):
   Aarav: ✋✋✋
   Diya: ✋✋✋✋✋✋✋
   Meera: ✋✋✋✋✋✋✋✋
   Rohan: ✋✋✋✋✋✋
   How many votes did Diya get?
7. 7.Pictograph — votes for the class monitor (each ✋ = 10 votes):
   Kabir: ✋✋✋✋✋✋✋
   Diya: ✋✋✋✋✋
   Aarav: ✋✋✋✋✋✋✋✋
   How many votes were there in all?
8. 8.Find the mean (average) of 6, 23, 30 and 33.
9. 9.Bar graph — children who came to the library each day (height of each bar):
   Thursday: 90
   Wednesday: 25
   Monday: 35
   Friday: 60
   Tuesday: 65
   On which day did the fewest children come? (a) Friday (b) Wednesday (c) Monday (d) Thursday
10. 10.Find the mean (average) of 37, 9 and 20.
11. 11.Zoya scored 23, 30, 49, 32 and 31 runs in 5 cricket matches. What is the mean (average) score?
12. 12.What is the range of 6, 35, 16, 54, 48? (range = highest − lowest)
13. 13.Rohan scored 35, 14, 45 and 10 runs in 4 cricket matches. What is the mean (average) score?
14. 14.Find the mean (average) of 47, 33 and 19.
15. 15.What is the range of 59, 57, 44, 24, 5? (range = highest − lowest)
16. 16.Bar graph — cars sold by a showroom each month (height of each bar):
    April: 100
    January: 90
    March: 50
    May: 15
    February: 85
    In which month were the most cars sold? (a) March (b) May (c) January (d) April
17. 17.Bar graph — children who came to the library each day (height of each bar):
    Friday: 90
    Monday: 100
    Tuesday: 15
    Wednesday: 45
    How many more children came on Friday than on Wednesday?
18. 18.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 30
    Monday: 60
    Wednesday: 15
    Tuesday: 75
    Friday: 45
    How many more children came on Monday than on Thursday?
19. 19.Find the mean (average) of 48, 19, 45, 40 and 38.
20. 20.Sneha scored 36, 44, 27, 47 and 36 runs in 5 cricket matches. What is the mean (average) score?
21. 21.Pooja scored 16, 27 and 5 runs in 3 cricket matches. What is the mean (average) score?
22. 22.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 3: 🌳🌳
    House 2: 🌳🌳🌳🌳🌳🌳
    House 1: 🌳
    How many trees were planted in all?
23. 23.Saanvi scored 8, 38, 14 and 28 runs in 4 cricket matches. What is the mean (average) score?
24. 24.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Meera: ✋✋✋✋✋✋
    Rohan: ✋
    Aarav: ✋✋
    Kabir: ✋✋✋✋✋
    How many votes did Meera get?
25. 25.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Diya: ✋✋✋✋✋✋
    Rohan: ✋✋✋✋✋✋✋
    Aarav: ✋✋
    How many votes were there in all?
26. 26.Bar graph — cars sold by a showroom each month (height of each bar):
    April: 70
    February: 45
    May: 15
    January: 65
    March: 50
    How many more cars were sold in February than in May?
27. 27.Find the mean (average) of 16, 17, 12 and 31.
28. 28.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Rohan: ✋✋✋✋✋✋
    Aarav: ✋✋✋
    Kabir: ✋
    How many votes were there in all?
29. 29.Bar graph — marks scored by friends in a maths test (height of each bar):
    Kabir: 35
    Meera: 60
    Aarav: 20
    Diya: 10
    How many more marks did Kabir score than Diya?
30. 30.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Apple: 🍎
    Grapes: 🍎🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎
    How many children were asked in all?
31. 31.Bar graph — cars sold by a showroom each month (height of each bar):
    April: 55
    February: 65
    January: 30
    March: 35
    In which month were the fewest cars sold? (a) January (b) February (c) April (d) March
32. 32.What is the range of 60, 32, 35, 12, 55, 40? (range = highest − lowest)
33. 33.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Tuesday: 📘📘📘📘
    Wednesday: 📘📘
    Monday: 📘📘📘📘📘
    How many books were sold in all?
34. 34.What is the range of 40, 26, 33, 6, 10, 34? (range = highest − lowest)
35. 35.Find the mean (average) of 35, 50 and 41.
36. 36.Bar graph — marks scored by friends in a maths test (height of each bar):
    Kabir: 30
    Rohan: 35
    Aarav: 15
    Diya: 80
    How many more marks did Diya score than Aarav?
37. 37.What is the range of 18, 44, 29, 45, 19, 49? (range = highest − lowest)
38. 38.Bar graph — marks scored by friends in a maths test (height of each bar):
    Kabir: 25
    Aarav: 65
    Meera: 40
    Rohan: 90
    Diya: 20
    Who scored the lowest marks? (a) Aarav (b) Diya (c) Meera (d) Kabir
39. 39.Find the mean (average) of 47, 2, 33 and 18.
40. 40.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Diya: ✋
    Aarav: ✋✋✋✋✋✋✋✋
    Kabir: ✋✋✋✋✋✋
    How many votes were there in all?

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