Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 377 · 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 15, 58, 12, 41? (range = highest − lowest)
2. 2.Find the mean (average) of 45, 48, 19, 35 and 3.
3. 3.Bar graph — children who came to the library each day (height of each bar):
   Wednesday: 90
   Tuesday: 100
   Thursday: 35
   Friday: 80
   How many more children came on Tuesday than on Friday?
4. 4.What is the range of 19, 40, 7, 41? (range = highest − lowest)
5. 5.What is the range of 37, 1, 28, 18, 2? (range = highest − lowest)
6. 6.Arjun scored 20, 15, 5, 37 and 38 runs in 5 cricket matches. What is the mean (average) score?
7. 7.Gurpreet scored 28, 47, 13, 2 and 30 runs in 5 cricket matches. What is the mean (average) score?
8. 8.Aarav scored 8, 27 and 34 runs in 3 cricket matches. What is the mean (average) score?
9. 9.What is the range of 31, 23, 33, 21? (range = highest − lowest)
10. 10.Vivaan scored 31, 10, 18, 28 and 13 runs in 5 cricket matches. What is the mean (average) score?
11. 11.What is the range of 60, 58, 27, 43, 24, 16? (range = highest − lowest)
12. 12.Find the mean (average) of 25, 44, 29, 43 and 24.
13. 13.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Rohan: ✋✋✋
    Aarav: ✋
    Meera: ✋✋✋✋
    Kabir: ✋✋✋✋✋
    How many votes were there in all?
14. 14.Bar graph — cars sold by a showroom each month (height of each bar):
    May: 55
    March: 80
    January: 10
    April: 65
    February: 20
    In which month were the most cars sold? (a) May (b) January (c) April (d) March
15. 15.Find the mean (average) of 21, 13, 20 and 10.
16. 16.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Kabir: ✋✋
    Aarav: ✋✋✋✋✋✋
    Diya: ✋✋✋✋✋
    How many more votes did Diya get than Kabir?
17. 17.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 50
    Monday: 95
    Wednesday: 35
    Thursday: 80
    Friday: 30
    How many more children came on Tuesday than on Friday?
18. 18.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Friday: 📘📘📘📘📘📘📘📘
    Tuesday: 📘📘📘📘📘📘
    Monday: 📘📘📘
    How many books were sold in all?
19. 19.Find the mean (average) of 43, 32 and 27.
20. 20.What is the range of 40, 47, 11, 43, 12? (range = highest − lowest)
21. 21.Sneha scored 26, 45, 43, 12 and 4 runs in 5 cricket matches. What is the mean (average) score?
22. 22.Find the mean (average) of 16, 40, 19 and 21.
23. 23.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 3: 🌳🌳🌳
    House 2: 🌳🌳🌳🌳🌳🌳🌳
    House 5: 🌳🌳🌳🌳🌳🌳🌳🌳
    How many trees were planted in all?
24. 24.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 60
    Wednesday: 75
    Friday: 35
    Monday: 80
    Thursday: 100
    On which day did the fewest children come? (a) Friday (b) Monday (c) Tuesday (d) Wednesday
25. 25.Bar graph — children who came to the library each day (height of each bar):
    Friday: 25
    Wednesday: 70
    Tuesday: 65
    Thursday: 35
    How many more children came on Wednesday than on Friday?
26. 26.Bar graph — marks scored by friends in a maths test (height of each bar):
    Meera: 65
    Diya: 80
    Rohan: 15
    Aarav: 95
    Who scored the highest marks? (a) Diya (b) Rohan (c) Aarav (d) Meera
27. 27.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 3: 🌳🌳
    House 1: 🌳
    House 2: 🌳🌳🌳🌳🌳🌳🌳🌳
    How many trees were planted in all?
28. 28.Isha scored 38, 16 and 21 runs in 3 cricket matches. What is the mean (average) score?
29. 29.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Wednesday: 📘📘📘📘📘
    Monday: 📘📘
    Tuesday: 📘
    How many books were sold in all?
30. 30.What is the range of 14, 9, 42, 39, 6? (range = highest − lowest)
31. 31.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 95
    Friday: 15
    Monday: 75
    Wednesday: 40
    Tuesday: 10
    On which day did the most children come? (a) Wednesday (b) Friday (c) Monday (d) Thursday
32. 32.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Wednesday: 📘📘📘📘📘📘
    Monday: 📘
    Tuesday: 📘📘📘📘📘📘📘
    How many books were sold on Monday?
33. 33.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Monday: 📘📘
    Friday: 📘📘📘
    Thursday: 📘📘📘📘📘
    How many more books were sold on Thursday than on Monday?
34. 34.What is the range of 20, 3, 42, 17, 39, 50? (range = highest − lowest)
35. 35.Find the mean (average) of 12, 20 and 37.
36. 36.Bar graph — children who came to the library each day (height of each bar):
    Friday: 45
    Wednesday: 70
    Thursday: 50
    Tuesday: 65
    How many more children came on Thursday than on Friday?
37. 37.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Mango: 🍎🍎🍎🍎
    Grapes: 🍎🍎
    Banana: 🍎
    How many children chose Grapes?
38. 38.Find the mean (average) of 16, 32, 35 and 33.
39. 39.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 3: 🌳🌳
    House 2: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 1: 🌳🌳🌳
    How many more trees did House 2 plant than House 1?
40. 40.Bar graph — children who came to the library each day (height of each bar):
    Friday: 40
    Thursday: 35
    Monday: 85
    Tuesday: 30
    Wednesday: 15
    How many more children came on Friday than on Wednesday?

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