Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 366 · 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.What is the range of 52, 5, 35, 36? (range = highest − lowest)
2. 2.Find the mean (average) of 40, 9, 9, 15 and 17.
3. 3.Bar graph — marks scored by friends in a maths test (height of each bar):
   Meera: 55
   Kabir: 25
   Aarav: 15
   Diya: 75
   How many more marks did Diya score than Meera?
4. 4.Find the mean (average) of 9, 16, 20 and 43.
5. 5.Bar graph — cars sold by a showroom each month (height of each bar):
   January: 75
   April: 65
   March: 35
   May: 30
   February: 70
   In which month were the most cars sold? (a) May (b) January (c) March (d) April
6. 6.Pictograph — votes for the class monitor (each ✋ = 2 votes):
   Kabir: ✋
   Aarav: ✋✋✋✋✋✋
   Diya: ✋✋✋✋✋
   Rohan: ✋✋
   How many votes did Aarav get?
7. 7.Bar graph — cars sold by a showroom each month (height of each bar):
   April: 25
   January: 40
   March: 20
   February: 15
   How many more cars were sold in January than in February?
8. 8.What is the range of 16, 13, 2, 5, 4, 47? (range = highest − lowest)
9. 9.What is the range of 3, 12, 57, 38? (range = highest − lowest)
10. 10.What is the range of 59, 30, 56, 34? (range = highest − lowest)
11. 11.What is the range of 20, 11, 42, 9, 44, 18? (range = highest − lowest)
12. 12.Bar graph — marks scored by friends in a maths test (height of each bar):
    Rohan: 55
    Kabir: 15
    Diya: 30
    Aarav: 45
    Meera: 95
    How many more marks did Rohan score than Kabir?
13. 13.Find the mean (average) of 22, 17 and 6.
14. 14.Manav scored 11, 3, 2, 5 and 19 runs in 5 cricket matches. What is the mean (average) score?
15. 15.Bar graph — cars sold by a showroom each month (height of each bar):
    May: 65
    April: 10
    March: 100
    February: 95
    How many more cars were sold in March than in April?
16. 16.Bar graph — marks scored by friends in a maths test (height of each bar):
    Meera: 45
    Rohan: 65
    Aarav: 25
    Kabir: 20
    Diya: 60
    How many more marks did Diya score than Kabir?
17. 17.Find the mean (average) of 15, 3, 4, 22 and 6.
18. 18.Find the mean (average) of 2, 15 and 4.
19. 19.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 85
    Monday: 35
    Friday: 65
    Thursday: 45
    Tuesday: 60
    How many more children came on Friday than on Tuesday?
20. 20.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 4: 🌳🌳🌳
    House 3: 🌳🌳🌳🌳🌳
    House 2: 🌳🌳🌳🌳
    House 1: 🌳🌳🌳🌳🌳🌳🌳🌳
    How many trees were planted in all?
21. 21.Find the mean (average) of 26, 13, 50 and 15.
22. 22.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Diya: ✋
    Kabir: ✋✋✋✋✋
    Rohan: ✋✋✋
    Meera: ✋✋✋✋✋✋✋✋
    How many votes were there in all?
23. 23.Bar graph — marks scored by friends in a maths test (height of each bar):
    Kabir: 50
    Aarav: 65
    Diya: 20
    Meera: 30
    Rohan: 35
    How many more marks did Kabir score than Diya?
24. 24.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Mango: 🍎🍎🍎🍎🍎
    Banana: 🍎
    Guava: 🍎🍎
    Grapes: 🍎🍎🍎🍎🍎🍎🍎
    How many children chose Grapes?
25. 25.Find the mean (average) of 32, 48, 50, 2 and 38.
26. 26.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 25
    Tuesday: 55
    Wednesday: 95
    Friday: 30
    On which day did the most children come? (a) Friday (b) Thursday (c) Tuesday (d) Wednesday
27. 27.Riya scored 37, 41, 49, 16 and 37 runs in 5 cricket matches. What is the mean (average) score?
28. 28.What is the range of 60, 16, 21, 30? (range = highest − lowest)
29. 29.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Aarav: ✋✋✋✋✋✋✋
    Rohan: ✋✋
    Meera: ✋✋✋✋✋✋
    How many more votes did Aarav get than Meera?
30. 30.Pooja scored 9, 37 and 17 runs in 3 cricket matches. What is the mean (average) score?
31. 31.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 35
    January: 100
    May: 60
    April: 70
    In which month were the most cars sold? (a) January (b) April (c) March (d) May
32. 32.Bar graph — cars sold by a showroom each month (height of each bar):
    May: 100
    January: 10
    February: 40
    April: 15
    How many more cars were sold in May than in January?
33. 33.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Guava: 🍎🍎🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎🍎
    Banana: 🍎🍎
    Apple: 🍎🍎🍎
    How many more children chose Grapes than Banana?
34. 34.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Thursday: 📘📘📘📘
    Monday: 📘📘
    Friday: 📘📘📘📘📘
    How many books were sold on Monday?
35. 35.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Apple: 🍎🍎
    Mango: 🍎
    Guava: 🍎🍎🍎
    Grapes: 🍎🍎🍎🍎
    How many children chose Guava?
36. 36.Bar graph — cars sold by a showroom each month (height of each bar):
    May: 60
    February: 20
    January: 35
    April: 75
    March: 85
    How many more cars were sold in April than in February?
37. 37.What is the range of 35, 6, 49, 19? (range = highest − lowest)
38. 38.Aarav scored 24, 7, 30, 38 and 21 runs in 5 cricket matches. What is the mean (average) score?
39. 39.Find the mean (average) of 6, 43 and 26.
40. 40.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 25
    Friday: 20
    Monday: 40
    Wednesday: 85
    Tuesday: 80
    How many more children came on Wednesday than on Tuesday?

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