Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 318 · 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 — favourite fruits of the children in a class (each 🍎 = 2 children):
   Grapes: 🍎🍎🍎🍎🍎
   Banana: 🍎
   Apple: 🍎🍎🍎🍎
   How many children were asked in all?
2. 2.Bar graph — children who came to the library each day (height of each bar):
   Thursday: 75
   Monday: 95
   Tuesday: 55
   Wednesday: 80
   Friday: 10
   How many more children came on Monday than on Friday?
3. 3.Bar graph — children who came to the library each day (height of each bar):
   Monday: 55
   Friday: 85
   Wednesday: 20
   Thursday: 30
   Tuesday: 75
   On which day did the most children come? (a) Friday (b) Monday (c) Wednesday (d) Thursday
4. 4.Bar graph — cars sold by a showroom each month (height of each bar):
   May: 20
   February: 45
   March: 95
   April: 10
   How many more cars were sold in March than in April?
5. 5.Nisha scored 21, 19, 5, 29 and 36 runs in 5 cricket matches. What is the mean (average) score?
6. 6.Find the mean (average) of 6, 5 and 16.
7. 7.Find the mean (average) of 39, 31, 20, 40 and 25.
8. 8.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
   Mango: 🍎🍎🍎🍎🍎
   Grapes: 🍎🍎🍎🍎
   Apple: 🍎🍎
   Guava: 🍎🍎🍎🍎🍎🍎🍎
   How many children chose Guava?
9. 9.What is the range of 50, 21, 52, 16, 18? (range = highest − lowest)
10. 10.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Diya: ✋✋✋✋✋✋✋
    Meera: ✋✋✋
    Kabir: ✋✋
    How many votes did Diya get?
11. 11.Isha scored 31, 11, 50 and 16 runs in 4 cricket matches. What is the mean (average) score?
12. 12.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Wednesday: 📘📘
    Thursday: 📘
    Tuesday: 📘📘📘📘📘📘📘📘
    How many more books were sold on Tuesday than on Wednesday?
13. 13.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Rohan: ✋✋✋✋✋
    Meera: ✋✋✋✋✋✋✋
    Diya: ✋✋✋✋
    Aarav: ✋
    How many votes were there in all?
14. 14.Aarav scored 20, 11 and 5 runs in 3 cricket matches. What is the mean (average) score?
15. 15.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Apple: 🍎🍎🍎🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎
    How many children were asked in all?
16. 16.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Monday: 📘📘📘📘
    Thursday: 📘📘📘📘📘
    Tuesday: 📘📘📘📘📘📘📘📘
    How many books were sold in all?
17. 17.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Grapes: 🍎🍎🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎🍎🍎
    Banana: 🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎
    How many children chose Apple?
18. 18.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Rohan: ✋✋
    Aarav: ✋
    Kabir: ✋✋✋✋✋
    How many more votes did Rohan get than Aarav?
19. 19.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Aarav: ✋✋✋✋✋
    Rohan: ✋✋✋
    Kabir: ✋✋✋✋✋✋✋✋
    Diya: ✋✋✋✋✋✋
    How many votes were there in all?
20. 20.Find the mean (average) of 6, 32 and 31.
21. 21.Find the mean (average) of 5, 14, 34, 24 and 33.
22. 22.Find the mean (average) of 47, 36, 18 and 27.
23. 23.Bar graph — marks scored by friends in a maths test (height of each bar):
    Rohan: 15
    Diya: 65
    Kabir: 85
    Aarav: 90
    Who scored the lowest marks? (a) Aarav (b) Rohan (c) Kabir (d) Diya
24. 24.Find the mean (average) of 33, 42, 10, 3 and 32.
25. 25.What is the range of 23, 29, 39, 16, 27? (range = highest − lowest)
26. 26.Bar graph — cars sold by a showroom each month (height of each bar):
    February: 30
    March: 35
    January: 55
    April: 70
    May: 20
    How many more cars were sold in January than in March?
27. 27.Pooja scored 12, 16 and 23 runs in 3 cricket matches. What is the mean (average) score?
28. 28.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 15
    Kabir: 85
    Meera: 55
    Diya: 25
    How many more marks did Diya score than Aarav?
29. 29.Bar graph — children who came to the library each day (height of each bar):
    Monday: 35
    Wednesday: 55
    Thursday: 90
    Tuesday: 10
    How many more children came on Thursday than on Monday?
30. 30.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 95
    Monday: 85
    Wednesday: 20
    Friday: 25
    On which day did the fewest children come? (a) Friday (b) Monday (c) Tuesday (d) Wednesday
31. 31.Aditya scored 25, 13, 40, 24 and 23 runs in 5 cricket matches. What is the mean (average) score?
32. 32.Zoya scored 17, 22, 21 and 40 runs in 4 cricket matches. What is the mean (average) score?
33. 33.Aditya scored 9, 14, 32 and 9 runs in 4 cricket matches. What is the mean (average) score?
34. 34.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 40
    Friday: 20
    Tuesday: 10
    Monday: 60
    Wednesday: 100
    On which day did the fewest children come? (a) Thursday (b) Tuesday (c) Monday (d) Friday
35. 35.Aditya scored 30, 39, 14 and 37 runs in 4 cricket matches. What is the mean (average) score?
36. 36.Find the mean (average) of 6, 43 and 38.
37. 37.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Mango: 🍎🍎🍎🍎
    Grapes: 🍎🍎🍎🍎🍎🍎🍎
    Banana: 🍎🍎🍎🍎🍎
    How many children were asked in all?
38. 38.Bar graph — cars sold by a showroom each month (height of each bar):
    January: 10
    April: 55
    May: 100
    February: 35
    March: 65
    How many more cars were sold in March than in February?
39. 39.Rohan scored 10, 6 and 11 runs in 3 cricket matches. What is the mean (average) score?
40. 40.Find the mean (average) of 36, 17 and 22.

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