Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 473 · 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 — books sold by a shop in one week (each 📘 = 5 books):
   Monday: 📘
   Tuesday: 📘📘
   Wednesday: 📘📘📘📘📘📘
   How many books were sold in all?
2. 2.Find the mean (average) of 5, 7, 7, 21 and 35.
3. 3.Find the mean (average) of 47, 44 and 8.
4. 4.Isha scored 22, 31, 12, 23 and 17 runs in 5 cricket matches. What is the mean (average) score?
5. 5.Bar graph — children who came to the library each day (height of each bar):
   Friday: 75
   Monday: 90
   Tuesday: 100
   Wednesday: 15
   Thursday: 40
   On which day did the most children come? (a) Wednesday (b) Friday (c) Monday (d) Tuesday
6. 6.Bar graph — cars sold by a showroom each month (height of each bar):
   May: 10
   January: 15
   February: 85
   April: 65
   In which month were the most cars sold? (a) May (b) January (c) April (d) February
7. 7.Find the mean (average) of 30, 18 and 33.
8. 8.Find the mean (average) of 49, 28 and 4.
9. 9.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
   Tuesday: 📘📘
   Thursday: 📘📘📘
   Friday: 📘📘📘📘
   How many more books were sold on Friday than on Thursday?
10. 10.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Apple: 🍎
    Grapes: 🍎🍎🍎
    Mango: 🍎🍎🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎🍎
    How many more children chose Grapes than Apple?
11. 11.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 1: 🌳🌳🌳🌳🌳🌳
    House 2: 🌳🌳🌳🌳
    House 5: 🌳🌳🌳🌳🌳🌳🌳🌳
    How many trees did House 2 plant?
12. 12.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Diya: ✋✋
    Meera: ✋✋✋✋✋✋
    Rohan: ✋✋✋
    How many votes did Diya get?
13. 13.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 25
    May: 20
    April: 40
    January: 55
    February: 65
    How many more cars were sold in January than in April?
14. 14.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Apple: 🍎🍎🍎🍎🍎🍎🍎
    Banana: 🍎🍎
    Grapes: 🍎
    How many children were asked in all?
15. 15.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Meera: ✋✋✋
    Rohan: ✋✋✋✋✋✋✋✋
    Diya: ✋✋
    How many votes did Rohan get?
16. 16.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Banana: 🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎
    How many children chose Banana?
17. 17.Bar graph — cars sold by a showroom each month (height of each bar):
    April: 60
    February: 15
    March: 10
    January: 20
    How many more cars were sold in April than in February?
18. 18.What is the range of 36, 55, 46, 33, 48, 4? (range = highest − lowest)
19. 19.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 5: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 1: 🌳🌳
    House 3: 🌳🌳🌳
    How many trees were planted in all?
20. 20.What is the range of 18, 60, 23, 49, 5, 22? (range = highest − lowest)
21. 21.What is the range of 17, 14, 48, 12? (range = highest − lowest)
22. 22.Find the mean (average) of 47, 6 and 4.
23. 23.Find the mean (average) of 8, 23, 4 and 9.
24. 24.What is the range of 51, 36, 39, 48, 54, 32? (range = highest − lowest)
25. 25.Find the mean (average) of 5, 19, 5, 18 and 43.
26. 26.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 35
    Meera: 45
    Kabir: 15
    Rohan: 85
    Aarav: 60
    How many more marks did Aarav score than Diya?
27. 27.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 50
    Friday: 10
    Wednesday: 60
    Monday: 65
    On which day did the most children come? (a) Wednesday (b) Friday (c) Thursday (d) Monday
28. 28.Find the mean (average) of 34, 43 and 37.
29. 29.Saanvi scored 21, 11, 11 and 25 runs in 4 cricket matches. What is the mean (average) score?
30. 30.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Aarav: ✋✋✋✋
    Meera: ✋✋
    Rohan: ✋✋✋
    Kabir: ✋✋✋✋✋✋✋
    How many votes did Kabir get?
31. 31.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Wednesday: 📘📘📘📘
    Monday: 📘📘
    Thursday: 📘📘📘📘📘📘
    Tuesday: 📘📘📘📘📘
    How many books were sold in all?
32. 32.Manav scored 47, 38 and 11 runs in 3 cricket matches. What is the mean (average) score?
33. 33.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 100
    Friday: 30
    Wednesday: 85
    Monday: 45
    Tuesday: 50
    How many more children came on Wednesday than on Tuesday?
34. 34.What is the range of 28, 43, 30, 42, 52? (range = highest − lowest)
35. 35.Find the mean (average) of 8, 42, 19 and 3.
36. 36.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 75
    Kabir: 95
    Meera: 40
    Diya: 80
    Who scored the highest marks? (a) Kabir (b) Diya (c) Meera (d) Aarav
37. 37.Bar graph — cars sold by a showroom each month (height of each bar):
    May: 100
    April: 85
    March: 80
    February: 20
    January: 30
    How many more cars were sold in March than in February?
38. 38.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Thursday: 📘📘📘📘
    Monday: 📘📘📘📘📘📘📘
    Wednesday: 📘
    How many more books were sold on Monday than on Wednesday?
39. 39.What is the range of 28, 40, 15, 9, 56, 51? (range = highest − lowest)
40. 40.Find the mean (average) of 49, 38, 6, 16 and 11.

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