Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 517 · 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.Find the mean (average) of 32, 43 and 9.
2. 2.Pictograph — votes for the class monitor (each ✋ = 5 votes):
   Rohan: ✋✋
   Meera: ✋✋✋✋✋✋✋
   Kabir: ✋
   How many votes did Meera get?
3. 3.Bar graph — children who came to the library each day (height of each bar):
   Friday: 50
   Wednesday: 55
   Monday: 30
   Tuesday: 40
   Thursday: 70
   On which day did the most children come? (a) Monday (b) Thursday (c) Wednesday (d) Friday
4. 4.Find the mean (average) of 25, 10 and 22.
5. 5.Find the mean (average) of 40, 3 and 26.
6. 6.Farhan scored 27, 11, 2 and 4 runs in 4 cricket matches. What is the mean (average) score?
7. 7.Sneha scored 9, 13 and 29 runs in 3 cricket matches. What is the mean (average) score?
8. 8.Find the mean (average) of 33, 3, 7, 30 and 12.
9. 9.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
   Thursday: 📘📘📘📘📘📘
   Wednesday: 📘📘📘📘📘📘📘📘
   Tuesday: 📘📘📘📘
   How many books were sold on Wednesday?
10. 10.Find the mean (average) of 35, 9, 49, 7 and 15.
11. 11.Find the mean (average) of 45, 25 and 2.
12. 12.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Wednesday: 📘📘📘📘📘📘📘
    Monday: 📘📘📘
    Thursday: 📘📘📘📘📘📘📘📘
    How many more books were sold on Thursday than on Wednesday?
13. 13.What is the range of 51, 8, 26, 40? (range = highest − lowest)
14. 14.Vivaan scored 3, 33, 45 and 15 runs in 4 cricket matches. What is the mean (average) score?
15. 15.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 100
    May: 65
    January: 20
    April: 30
    In which month were the most cars sold? (a) April (b) January (c) March (d) May
16. 16.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Friday: 📘📘📘📘
    Monday: 📘📘📘📘📘📘
    Thursday: 📘📘📘📘📘📘📘
    How many books were sold on Friday?
17. 17.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Mango: 🍎🍎🍎🍎🍎
    Banana: 🍎🍎
    Guava: 🍎🍎🍎
    How many children were asked in all?
18. 18.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Guava: 🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎🍎🍎
    Banana: 🍎
    How many children were asked in all?
19. 19.Bar graph — cars sold by a showroom each month (height of each bar):
    April: 80
    January: 100
    May: 30
    February: 70
    How many more cars were sold in January than in February?
20. 20.Rahul scored 5, 19 and 9 runs in 3 cricket matches. What is the mean (average) score?
21. 21.What is the range of 24, 39, 10, 59, 13, 31? (range = highest − lowest)
22. 22.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 85
    Monday: 45
    Tuesday: 80
    Wednesday: 65
    Friday: 40
    How many more children came on Wednesday than on Friday?
23. 23.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Aarav: ✋✋✋✋✋✋✋
    Kabir: ✋
    Rohan: ✋✋✋✋✋✋✋✋
    Meera: ✋✋✋✋✋✋
    How many votes were there in all?
24. 24.What is the range of 1, 9, 34, 32, 41? (range = highest − lowest)
25. 25.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Kabir: ✋✋
    Diya: ✋✋✋✋✋✋✋✋
    Aarav: ✋✋✋✋✋✋
    Rohan: ✋✋✋✋
    How many votes were there in all?
26. 26.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Banana: 🍎🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎
    How many more children chose Apple than Grapes?
27. 27.Bar graph — children who came to the library each day (height of each bar):
    Friday: 30
    Wednesday: 75
    Thursday: 80
    Monday: 50
    On which day did the most children come? (a) Monday (b) Wednesday (c) Thursday (d) Friday
28. 28.Find the mean (average) of 32, 46, 4, 23 and 15.
29. 29.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 50
    Wednesday: 55
    Friday: 10
    Monday: 40
    How many more children came on Wednesday than on Monday?
30. 30.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Banana: 🍎🍎🍎🍎🍎🍎
    Guava: 🍎🍎🍎🍎
    Apple: 🍎
    Grapes: 🍎🍎🍎🍎🍎🍎🍎
    How many children chose Grapes?
31. 31.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 4: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 1: 🌳🌳🌳🌳
    House 2: 🌳
    How many more trees did House 4 plant than House 2?
32. 32.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Aarav: ✋✋✋✋✋
    Rohan: ✋✋✋
    Diya: ✋✋
    Meera: ✋
    How many more votes did Aarav get than Rohan?
33. 33.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Apple: 🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎
    Grapes: 🍎
    How many children chose Apple?
34. 34.Bar graph — marks scored by friends in a maths test (height of each bar):
    Kabir: 75
    Diya: 50
    Rohan: 10
    Meera: 80
    Aarav: 40
    How many more marks did Diya score than Aarav?
35. 35.Bar graph — children who came to the library each day (height of each bar):
    Monday: 10
    Wednesday: 55
    Friday: 30
    Tuesday: 20
    Thursday: 65
    How many more children came on Friday than on Monday?
36. 36.Find the mean (average) of 30, 13 and 5.
37. 37.Bar graph — children who came to the library each day (height of each bar):
    Monday: 65
    Friday: 100
    Tuesday: 20
    Wednesday: 90
    On which day did the most children come? (a) Monday (b) Tuesday (c) Friday (d) Wednesday
38. 38.What is the range of 5, 37, 7, 55, 36? (range = highest − lowest)
39. 39.What is the range of 44, 16, 13, 39, 35, 15? (range = highest − lowest)
40. 40.Kavya scored 37, 44, 25 and 34 runs in 4 cricket matches. What is the mean (average) score?

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