Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 503 · 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):
   May: 100
   January: 50
   April: 25
   March: 90
   In which month were the most cars sold? (a) January (b) April (c) March (d) May
2. 2.Dev scored 30, 16, 48, 7 and 9 runs in 5 cricket matches. What is the mean (average) score?
3. 3.What is the range of 30, 36, 41, 54? (range = highest − lowest)
4. 4.Bar graph — children who came to the library each day (height of each bar):
   Tuesday: 30
   Friday: 35
   Monday: 90
   Wednesday: 70
   On which day did the most children come? (a) Tuesday (b) Wednesday (c) Friday (d) Monday
5. 5.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
   Friday: 📘📘📘
   Thursday: 📘📘📘📘📘
   Tuesday: 📘📘📘📘📘📘
   Monday: 📘📘📘📘
   How many books were sold in all?
6. 6.Isha scored 15, 11, 22 and 32 runs in 4 cricket matches. What is the mean (average) score?
7. 7.What is the range of 2, 25, 38, 27? (range = highest − lowest)
8. 8.What is the range of 14, 30, 24, 52? (range = highest − lowest)
9. 9.Bar graph — marks scored by friends in a maths test (height of each bar):
   Meera: 90
   Diya: 100
   Rohan: 15
   Kabir: 70
   Aarav: 45
   Who scored the lowest marks? (a) Meera (b) Rohan (c) Kabir (d) Diya
10. 10.Arjun scored 28, 21 and 2 runs in 3 cricket matches. What is the mean (average) score?
11. 11.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 50
    Aarav: 85
    Meera: 35
    Kabir: 65
    Rohan: 70
    How many more marks did Rohan score than Diya?
12. 12.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 1: 🌳🌳🌳🌳🌳
    House 4: 🌳
    House 2: 🌳🌳🌳🌳
    House 5: 🌳🌳🌳🌳🌳🌳🌳🌳
    How many trees did House 1 plant?
13. 13.What is the range of 51, 43, 28, 2? (range = highest − lowest)
14. 14.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Wednesday: 📘
    Tuesday: 📘📘📘📘📘📘
    Thursday: 📘📘📘📘📘📘📘📘
    How many books were sold on Wednesday?
15. 15.Saanvi scored 25, 30, 45, 18 and 2 runs in 5 cricket matches. What is the mean (average) score?
16. 16.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 30
    Kabir: 80
    Rohan: 15
    Meera: 75
    How many more marks did Meera score than Aarav?
17. 17.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 4: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 2: 🌳🌳🌳🌳🌳
    House 5: 🌳🌳🌳🌳🌳🌳
    How many more trees did House 5 plant than House 2?
18. 18.Find the mean (average) of 32, 23, 49, 18 and 23.
19. 19.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Mango: 🍎🍎
    Banana: 🍎
    Grapes: 🍎🍎🍎🍎🍎🍎🍎🍎
    How many more children chose Mango than Banana?
20. 20.Find the mean (average) of 18, 33, 34, 24 and 16.
21. 21.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Meera: ✋
    Rohan: ✋✋✋✋✋
    Aarav: ✋✋✋✋✋✋
    How many votes did Aarav get?
22. 22.Manav scored 10, 18 and 32 runs in 3 cricket matches. What is the mean (average) score?
23. 23.Find the mean (average) of 45, 8 and 10.
24. 24.What is the range of 18, 57, 1, 34, 24? (range = highest − lowest)
25. 25.What is the range of 33, 54, 48, 35? (range = highest − lowest)
26. 26.Find the mean (average) of 4, 2, 19, 19 and 21.
27. 27.Bar graph — children who came to the library each day (height of each bar):
    Friday: 90
    Wednesday: 70
    Monday: 60
    Tuesday: 30
    How many more children came on Wednesday than on Tuesday?
28. 28.What is the range of 12, 54, 10, 44, 26? (range = highest − lowest)
29. 29.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 85
    Tuesday: 30
    Wednesday: 15
    Friday: 45
    Monday: 20
    How many more children came on Friday than on Monday?
30. 30.What is the range of 46, 17, 25, 57, 58? (range = highest − lowest)
31. 31.What is the range of 12, 60, 11, 20? (range = highest − lowest)
32. 32.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Thursday: 📘📘📘📘
    Tuesday: 📘📘📘📘📘📘
    Wednesday: 📘📘📘📘📘📘📘📘
    How many more books were sold on Wednesday than on Thursday?
33. 33.Rahul scored 11, 46, 28, 15 and 30 runs in 5 cricket matches. What is the mean (average) score?
34. 34.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Grapes: 🍎🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎
    Banana: 🍎
    How many children chose Grapes?
35. 35.Find the mean (average) of 19, 20 and 24.
36. 36.Find the mean (average) of 46, 22 and 37.
37. 37.Bar graph — cars sold by a showroom each month (height of each bar):
    February: 35
    January: 20
    March: 15
    May: 25
    April: 80
    In which month were the most cars sold? (a) February (b) April (c) March (d) January
38. 38.Find the mean (average) of 39, 13 and 41.
39. 39.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 95
    Tuesday: 10
    Thursday: 50
    Monday: 55
    Friday: 15
    How many more children came on Friday than on Tuesday?
40. 40.Find the mean (average) of 33, 5 and 13.

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