Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 707 · 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 — cars sold by a showroom each month (height of each bar):
   April: 65
   March: 20
   May: 60
   February: 55
   In which month were the most cars sold? (a) February (b) April (c) March (d) May
2. 2.Pictograph — votes for the class monitor (each ✋ = 2 votes):
   Kabir: ✋✋
   Meera: ✋✋✋✋
   Aarav: ✋✋✋✋✋✋
   Diya: ✋
   How many votes were there in all?
3. 3.Find the mean (average) of 11, 4, 4, 6 and 5.
4. 4.Find the mean (average) of 29, 14 and 29.
5. 5.Bar graph — cars sold by a showroom each month (height of each bar):
   May: 100
   April: 80
   March: 60
   February: 90
   In which month were the most cars sold? (a) February (b) May (c) March (d) April
6. 6.Find the mean (average) of 30, 40, 34, 39 and 17.
7. 7.What is the range of 39, 7, 18, 14, 9? (range = highest − lowest)
8. 8.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
   Grapes: 🍎🍎🍎🍎🍎
   Mango: 🍎
   Banana: 🍎🍎🍎
   How many more children chose Banana than Mango?
9. 9.Bar graph — children who came to the library each day (height of each bar):
   Tuesday: 30
   Friday: 40
   Thursday: 70
   Wednesday: 90
   Monday: 85
   On which day did the most children come? (a) Friday (b) Tuesday (c) Thursday (d) Wednesday
10. 10.Find the mean (average) of 26, 3, 39, 16 and 16.
11. 11.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Friday: 📘
    Wednesday: 📘📘📘📘📘📘📘
    Monday: 📘📘📘📘
    How many more books were sold on Monday than on Friday?
12. 12.Bar graph — marks scored by friends in a maths test (height of each bar):
    Meera: 60
    Diya: 35
    Kabir: 65
    Aarav: 95
    Rohan: 85
    How many more marks did Kabir score than Meera?
13. 13.Bar graph — children who came to the library each day (height of each bar):
    Friday: 90
    Thursday: 35
    Monday: 50
    Wednesday: 65
    How many more children came on Friday than on Monday?
14. 14.Find the mean (average) of 15, 37 and 17.
15. 15.Aarav scored 44, 16, 31, 28 and 36 runs in 5 cricket matches. What is the mean (average) score?
16. 16.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Thursday: 📘📘📘
    Tuesday: 📘
    Wednesday: 📘📘📘📘📘
    Monday: 📘📘📘📘📘📘📘
    How many more books were sold on Thursday than on Tuesday?
17. 17.Find the mean (average) of 6, 17, 20 and 5.
18. 18.Find the mean (average) of 16, 5 and 33.
19. 19.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 5: 🌳🌳🌳🌳🌳
    House 2: 🌳🌳🌳🌳🌳🌳
    House 4: 🌳🌳🌳
    How many more trees did House 5 plant than House 4?
20. 20.Find the mean (average) of 15, 48, 45, 12 and 25.
21. 21.Find the mean (average) of 16, 26 and 9.
22. 22.Find the mean (average) of 18, 50 and 4.
23. 23.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Wednesday: 📘📘📘📘📘📘📘
    Friday: 📘
    Tuesday: 📘📘📘📘
    How many books were sold on Wednesday?
24. 24.Aarav scored 12, 35, 26 and 7 runs in 4 cricket matches. What is the mean (average) score?
25. 25.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Aarav: ✋✋✋✋✋✋✋
    Diya: ✋✋✋✋
    Rohan: ✋✋✋✋✋✋✋✋
    How many more votes did Rohan get than Aarav?
26. 26.Find the mean (average) of 4, 48 and 26.
27. 27.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 75
    Aarav: 10
    Kabir: 90
    Meera: 20
    Who scored the lowest marks? (a) Kabir (b) Aarav (c) Meera (d) Diya
28. 28.Priya scored 48, 3, 31, 46 and 37 runs in 5 cricket matches. What is the mean (average) score?
29. 29.Bar graph — cars sold by a showroom each month (height of each bar):
    February: 45
    March: 70
    January: 15
    May: 85
    How many more cars were sold in May than in January?
30. 30.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Apple: 🍎🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎
    Banana: 🍎🍎
    How many children were asked in all?
31. 31.Find the mean (average) of 42, 47 and 31.
32. 32.Bar graph — cars sold by a showroom each month (height of each bar):
    April: 60
    February: 80
    March: 30
    May: 40
    January: 15
    In which month were the most cars sold? (a) April (b) May (c) February (d) March
33. 33.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Wednesday: 📘📘
    Monday: 📘📘📘📘📘📘📘📘
    Tuesday: 📘📘📘📘📘📘📘
    Friday: 📘📘📘
    How many books were sold on Tuesday?
34. 34.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Apple: 🍎🍎🍎🍎🍎🍎🍎
    Banana: 🍎🍎🍎🍎
    Grapes: 🍎🍎
    How many children were asked in all?
35. 35.Find the mean (average) of 8, 17, 49, 23 and 23.
36. 36.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Monday: 📘📘📘📘📘📘📘
    Wednesday: 📘
    Friday: 📘📘📘📘📘📘📘📘
    Thursday: 📘📘📘📘📘📘
    How many books were sold in all?
37. 37.Find the mean (average) of 34, 40, 14, 15 and 32.
38. 38.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Meera: ✋✋✋✋✋✋✋✋
    Aarav: ✋✋
    Rohan: ✋✋✋
    Diya: ✋✋✋✋✋
    How many more votes did Meera get than Aarav?
39. 39.What is the range of 39, 52, 20, 23, 14? (range = highest − lowest)
40. 40.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Rohan: ✋✋✋✋✋✋✋
    Aarav: ✋✋✋✋✋✋
    Kabir: ✋✋✋✋✋✋✋✋
    Meera: ✋✋✋
    How many votes were there in all?

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