Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 31 · 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):
   February: 35
   May: 55
   April: 45
   March: 70
   January: 10
   In which month were the fewest cars sold? (a) February (b) May (c) April (d) January
2. 2.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
   Mango: 🍎🍎🍎
   Banana: 🍎🍎
   Grapes: 🍎🍎🍎🍎🍎🍎🍎
   How many children chose Banana?
3. 3.Diya scored 14, 17, 32, 41 and 16 runs in 5 cricket matches. What is the mean (average) score?
4. 4.Pictograph — votes for the class monitor (each ✋ = 10 votes):
   Aarav: ✋✋✋✋✋✋✋
   Rohan: ✋✋✋✋✋✋
   Kabir: ✋✋✋✋✋
   Meera: ✋
   How many more votes did Aarav get than Rohan?
5. 5.Rohan scored 40, 22 and 25 runs in 3 cricket matches. What is the mean (average) score?
6. 6.What is the range of 10, 20, 1, 4? (range = highest − lowest)
7. 7.Bar graph — marks scored by friends in a maths test (height of each bar):
   Kabir: 35
   Diya: 25
   Aarav: 95
   Rohan: 90
   How many more marks did Aarav score than Rohan?
8. 8.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
   Banana: 🍎
   Grapes: 🍎🍎🍎🍎
   Mango: 🍎🍎🍎🍎🍎🍎🍎
   Guava: 🍎🍎
   How many children were asked in all?
9. 9.Pictograph — votes for the class monitor (each ✋ = 10 votes):
   Rohan: ✋✋✋✋✋✋✋
   Diya: ✋✋✋✋
   Kabir: ✋✋✋✋✋✋
   How many votes were there in all?
10. 10.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Guava: 🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎
    Apple: 🍎
    How many more children chose Guava than Mango?
11. 11.Find the mean (average) of 37, 4 and 19.
12. 12.What is the range of 36, 3, 46, 32? (range = highest − lowest)
13. 13.Diya scored 43, 7, 49, 50 and 31 runs in 5 cricket matches. What is the mean (average) score?
14. 14.Find the mean (average) of 23, 32, 48 and 41.
15. 15.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Rohan: ✋✋
    Diya: ✋✋✋✋
    Aarav: ✋✋✋
    Kabir: ✋✋✋✋✋
    How many votes did Kabir get?
16. 16.What is the range of 9, 37, 54, 57, 28, 5? (range = highest − lowest)
17. 17.Vivaan scored 47, 36 and 37 runs in 3 cricket matches. What is the mean (average) score?
18. 18.Kavya scored 18, 9 and 24 runs in 3 cricket matches. What is the mean (average) score?
19. 19.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 40
    Rohan: 100
    Meera: 15
    Aarav: 10
    Kabir: 65
    How many more marks did Diya score than Aarav?
20. 20.What is the range of 45, 19, 39, 42? (range = highest − lowest)
21. 21.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Aarav: ✋✋✋✋✋✋✋
    Kabir: ✋
    Meera: ✋✋
    Rohan: ✋✋✋✋
    How many votes did Rohan get?
22. 22.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Guava: 🍎🍎
    Mango: 🍎🍎🍎
    Apple: 🍎🍎🍎🍎
    How many children were asked in all?
23. 23.Bar graph — children who came to the library each day (height of each bar):
    Friday: 10
    Monday: 40
    Thursday: 20
    Tuesday: 30
    Wednesday: 80
    How many more children came on Tuesday than on Friday?
24. 24.Find the mean (average) of 26, 39, 37, 20 and 18.
25. 25.Find the mean (average) of 4, 26, 11, 36 and 8.
26. 26.Karan scored 15, 35 and 37 runs in 3 cricket matches. What is the mean (average) score?
27. 27.Find the mean (average) of 39, 12, 22 and 35.
28. 28.What is the range of 7, 53, 8, 27, 32? (range = highest − lowest)
29. 29.Find the mean (average) of 7, 11 and 33.
30. 30.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 100
    Wednesday: 55
    Thursday: 70
    Friday: 15
    How many more children came on Tuesday than on Thursday?
31. 31.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?
32. 32.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 15
    May: 35
    February: 25
    April: 65
    January: 50
    How many more cars were sold in February than in March?
33. 33.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Meera: ✋✋✋
    Rohan: ✋✋✋✋
    Aarav: ✋✋✋✋✋✋✋✋
    How many more votes did Aarav get than Meera?
34. 34.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 65
    Friday: 35
    Thursday: 20
    Wednesday: 85
    Monday: 15
    On which day did the most children come? (a) Tuesday (b) Wednesday (c) Friday (d) Thursday
35. 35.Bar graph — cars sold by a showroom each month (height of each bar):
    April: 50
    May: 90
    January: 30
    March: 45
    February: 10
    How many more cars were sold in May than in January?
36. 36.What is the range of 48, 37, 26, 15? (range = highest − lowest)
37. 37.Joseph scored 46, 48, 10, 10 and 31 runs in 5 cricket matches. What is the mean (average) score?
38. 38.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Friday: 📘📘📘📘📘📘📘
    Tuesday: 📘📘📘
    Monday: 📘📘📘📘📘
    How many more books were sold on Friday than on Tuesday?
39. 39.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 60
    April: 10
    January: 85
    May: 65
    How many more cars were sold in January than in April?
40. 40.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 10
    Meera: 45
    Aarav: 70
    Kabir: 15
    Rohan: 55
    How many more marks did Aarav score than Meera?

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