Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 887 · 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.What is the range of 15, 57, 38, 2, 58, 55? (range = highest − lowest)
2. 2.Pictograph — votes for the class monitor (each ✋ = 2 votes):
   Diya: ✋✋✋✋✋✋
   Kabir: ✋
   Meera: ✋✋
   How many more votes did Diya get than Kabir?
3. 3.Bar graph — cars sold by a showroom each month (height of each bar):
   April: 70
   May: 50
   March: 15
   January: 80
   February: 95
   How many more cars were sold in April than in March?
4. 4.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
   House 3: 🌳🌳🌳🌳🌳🌳
   House 5: 🌳🌳🌳🌳🌳🌳🌳🌳
   House 2: 🌳🌳🌳
   How many trees were planted in all?
5. 5.Find the mean (average) of 46, 40, 3 and 27.
6. 6.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
   House 2: 🌳🌳🌳🌳
   House 5: 🌳🌳🌳🌳🌳🌳
   House 3: 🌳🌳🌳🌳🌳🌳🌳
   House 4: 🌳🌳
   How many trees were planted in all?
7. 7.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
   Apple: 🍎🍎🍎🍎🍎🍎
   Mango: 🍎🍎🍎🍎
   Guava: 🍎
   How many children chose Apple?
8. 8.Pictograph — votes for the class monitor (each ✋ = 5 votes):
   Rohan: ✋
   Kabir: ✋✋✋
   Aarav: ✋✋✋✋
   Meera: ✋✋✋✋✋✋✋
   How many votes were there in all?
9. 9.Find the mean (average) of 17, 6 and 28.
10. 10.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Monday: 📘📘📘📘📘📘📘
    Wednesday: 📘📘📘📘📘📘📘📘
    Tuesday: 📘📘📘📘
    Thursday: 📘📘📘
    How many more books were sold on Wednesday than on Monday?
11. 11.What is the range of 25, 54, 29, 3, 13, 27? (range = highest − lowest)
12. 12.Pooja scored 17, 41, 22, 12 and 38 runs in 5 cricket matches. What is the mean (average) score?
13. 13.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 20
    January: 100
    May: 40
    April: 85
    In which month were the fewest cars sold? (a) March (b) January (c) May (d) April
14. 14.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Tuesday: 📘📘
    Monday: 📘📘📘📘
    Wednesday: 📘📘📘📘📘📘📘📘
    Thursday: 📘📘📘
    How many books were sold in all?
15. 15.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 35
    April: 95
    January: 70
    February: 90
    May: 25
    How many more cars were sold in January than in May?
16. 16.Find the mean (average) of 24, 35, 36 and 9.
17. 17.Find the mean (average) of 11, 32, 13, 42 and 7.
18. 18.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 75
    Friday: 65
    Monday: 85
    Wednesday: 35
    On which day did the most children come? (a) Monday (b) Friday (c) Thursday (d) Wednesday
19. 19.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 20
    Tuesday: 65
    Friday: 40
    Monday: 30
    How many more children came on Tuesday than on Friday?
20. 20.Bar graph — cars sold by a showroom each month (height of each bar):
    April: 90
    January: 35
    February: 45
    May: 20
    March: 10
    How many more cars were sold in February than in January?
21. 21.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Kabir: ✋✋✋✋✋✋✋✋
    Diya: ✋
    Meera: ✋✋✋✋✋✋✋
    How many more votes did Kabir get than Diya?
22. 22.Karan scored 18, 31, 29, 6 and 11 runs in 5 cricket matches. What is the mean (average) score?
23. 23.Find the mean (average) of 4, 25 and 7.
24. 24.What is the range of 14, 26, 3, 1, 37, 38? (range = highest − lowest)
25. 25.Bar graph — cars sold by a showroom each month (height of each bar):
    May: 35
    April: 55
    January: 45
    March: 25
    February: 100
    In which month were the fewest cars sold? (a) May (b) April (c) March (d) January
26. 26.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Meera: ✋✋✋✋✋✋✋
    Diya: ✋✋✋
    Aarav: ✋
    How many more votes did Diya get than Aarav?
27. 27.What is the range of 19, 33, 4, 55, 34, 5? (range = highest − lowest)
28. 28.Priya scored 25, 35 and 21 runs in 3 cricket matches. What is the mean (average) score?
29. 29.Find the mean (average) of 41, 38 and 41.
30. 30.Riya scored 29, 37, 20, 29 and 40 runs in 5 cricket matches. What is the mean (average) score?
31. 31.Find the mean (average) of 16, 25 and 37.
32. 32.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 4: 🌳🌳🌳🌳🌳
    House 2: 🌳🌳🌳🌳
    House 3: 🌳🌳🌳
    How many trees were planted in all?
33. 33.Find the mean (average) of 5, 19, 44, 41 and 36.
34. 34.What is the range of 37, 22, 1, 59, 52, 40? (range = highest − lowest)
35. 35.Bar graph — marks scored by friends in a maths test (height of each bar):
    Meera: 55
    Aarav: 15
    Rohan: 35
    Kabir: 85
    Diya: 95
    How many more marks did Kabir score than Meera?
36. 36.Bar graph — cars sold by a showroom each month (height of each bar):
    April: 30
    February: 85
    March: 10
    May: 95
    How many more cars were sold in April than in March?
37. 37.Bar graph — cars sold by a showroom each month (height of each bar):
    January: 45
    February: 75
    April: 20
    March: 10
    How many more cars were sold in January than in March?
38. 38.Find the mean (average) of 37, 48, 20, 27 and 28.
39. 39.Find the mean (average) of 39, 11, 50, 45 and 10.
40. 40.What is the range of 26, 8, 45, 1? (range = highest − lowest)

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