Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 552 · 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 19, 20, 40, 21? (range = highest − lowest)
2. 2.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
   Mango: 🍎🍎
   Banana: 🍎🍎🍎🍎🍎🍎🍎
   Apple: 🍎🍎🍎🍎🍎🍎🍎🍎
   Guava: 🍎🍎🍎🍎🍎
   How many children were asked in all?
3. 3.What is the range of 21, 27, 16, 8, 29? (range = highest − lowest)
4. 4.Saanvi scored 48, 34 and 35 runs in 3 cricket matches. What is the mean (average) score?
5. 5.Bar graph — children who came to the library each day (height of each bar):
   Monday: 90
   Wednesday: 20
   Thursday: 40
   Friday: 35
   On which day did the most children come? (a) Wednesday (b) Friday (c) Monday (d) Thursday
6. 6.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
   House 1: 🌳🌳
   House 3: 🌳🌳🌳
   House 5: 🌳
   How many trees were planted in all?
7. 7.What is the range of 58, 41, 2, 52, 45? (range = highest − lowest)
8. 8.Find the mean (average) of 36, 6, 15 and 11.
9. 9.Bar graph — cars sold by a showroom each month (height of each bar):
   April: 30
   February: 15
   January: 10
   May: 95
   March: 65
   In which month were the most cars sold? (a) April (b) January (c) May (d) February
10. 10.What is the range of 56, 49, 52, 27? (range = highest − lowest)
11. 11.Bar graph — children who came to the library each day (height of each bar):
    Friday: 10
    Wednesday: 95
    Monday: 40
    Thursday: 85
    Tuesday: 15
    How many more children came on Monday than on Friday?
12. 12.Bar graph — marks scored by friends in a maths test (height of each bar):
    Rohan: 75
    Aarav: 90
    Meera: 70
    Diya: 80
    Kabir: 40
    Who scored the highest marks? (a) Rohan (b) Diya (c) Meera (d) Aarav
13. 13.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Wednesday: 📘📘📘📘📘📘📘📘
    Monday: 📘📘📘📘
    Thursday: 📘📘📘
    How many books were sold on Thursday?
14. 14.What is the range of 36, 24, 8, 1? (range = highest − lowest)
15. 15.What is the range of 46, 16, 18, 10, 12? (range = highest − lowest)
16. 16.Find the mean (average) of 5, 17, 45, 45 and 28.
17. 17.Bar graph — cars sold by a showroom each month (height of each bar):
    February: 65
    March: 40
    May: 75
    January: 30
    April: 25
    In which month were the most cars sold? (a) May (b) January (c) March (d) February
18. 18.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Banana: 🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎🍎🍎
    Grapes: 🍎
    How many more children chose Banana than Grapes?
19. 19.Joseph scored 6, 7 and 35 runs in 3 cricket matches. What is the mean (average) score?
20. 20.What is the range of 30, 32, 3, 36, 37, 16? (range = highest − lowest)
21. 21.Find the mean (average) of 48, 9, 23 and 24.
22. 22.Rahul scored 6, 4, 45 and 21 runs in 4 cricket matches. What is the mean (average) score?
23. 23.Rahul scored 50, 36, 21, 19 and 9 runs in 5 cricket matches. What is the mean (average) score?
24. 24.Saanvi scored 16, 28 and 22 runs in 3 cricket matches. What is the mean (average) score?
25. 25.Tara scored 5, 34 and 18 runs in 3 cricket matches. What is the mean (average) score?
26. 26.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Monday: 📘📘📘
    Wednesday: 📘📘📘📘📘📘
    Thursday: 📘📘📘📘
    Friday: 📘📘📘📘📘📘📘
    How many books were sold in all?
27. 27.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 4: 🌳🌳🌳🌳🌳🌳🌳
    House 3: 🌳🌳🌳🌳
    House 2: 🌳🌳
    House 1: 🌳
    How many trees did House 3 plant?
28. 28.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 1: 🌳🌳🌳🌳🌳🌳🌳
    House 3: 🌳🌳🌳
    House 4: 🌳🌳🌳🌳🌳
    How many trees were planted in all?
29. 29.What is the range of 8, 16, 43, 32, 10, 48? (range = highest − lowest)
30. 30.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 2: 🌳🌳🌳
    House 3: 🌳
    House 1: 🌳🌳🌳🌳
    House 5: 🌳🌳
    How many more trees did House 1 plant than House 3?
31. 31.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Wednesday: 📘📘📘📘📘📘
    Thursday: 📘
    Tuesday: 📘📘📘📘📘
    How many books were sold on Thursday?
32. 32.What is the range of 51, 34, 42, 60, 1, 8? (range = highest − lowest)
33. 33.Bar graph — marks scored by friends in a maths test (height of each bar):
    Rohan: 100
    Kabir: 70
    Diya: 50
    Aarav: 35
    Who scored the lowest marks? (a) Diya (b) Aarav (c) Kabir (d) Rohan
34. 34.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Diya: ✋✋✋✋✋✋✋
    Rohan: ✋✋✋✋✋
    Kabir: ✋
    How many more votes did Diya get than Rohan?
35. 35.What is the range of 9, 4, 57, 45, 56, 48? (range = highest − lowest)
36. 36.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Diya: ✋✋✋
    Rohan: ✋✋✋✋
    Meera: ✋✋
    How many votes did Diya get?
37. 37.Manav scored 13, 46, 3, 35 and 8 runs in 5 cricket matches. What is the mean (average) score?
38. 38.Find the mean (average) of 39, 16 and 2.
39. 39.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 85
    Friday: 95
    Monday: 35
    Thursday: 55
    On which day did the most children come? (a) Monday (b) Friday (c) Tuesday (d) Thursday
40. 40.What is the range of 49, 53, 3, 8? (range = highest − lowest)

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