Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 143 · 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.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
   House 5: 🌳🌳🌳
   House 4: 🌳🌳🌳🌳🌳🌳
   House 3: 🌳🌳🌳🌳🌳🌳🌳
   How many more trees did House 3 plant than House 4?
2. 2.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
   Monday: 📘📘📘📘
   Tuesday: 📘📘📘
   Friday: 📘📘
   Thursday: 📘📘📘📘📘📘📘📘
   How many books were sold in all?
3. 3.What is the range of 46, 51, 55, 15, 2, 14? (range = highest − lowest)
4. 4.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
   Wednesday: 📘
   Monday: 📘📘📘📘📘📘📘📘
   Tuesday: 📘📘📘📘📘
   How many books were sold in all?
5. 5.Bar graph — marks scored by friends in a maths test (height of each bar):
   Aarav: 55
   Rohan: 10
   Kabir: 100
   Meera: 25
   How many more marks did Aarav score than Rohan?
6. 6.What is the range of 54, 1, 36, 35, 8, 43? (range = highest − lowest)
7. 7.Pictograph — votes for the class monitor (each ✋ = 10 votes):
   Rohan: ✋✋
   Diya: ✋✋✋
   Meera: ✋✋✋✋✋
   How many more votes did Meera get than Diya?
8. 8.What is the range of 33, 2, 27, 51, 10, 55? (range = highest − lowest)
9. 9.Bar graph — marks scored by friends in a maths test (height of each bar):
   Meera: 70
   Aarav: 50
   Rohan: 55
   Diya: 60
   Kabir: 80
   Who scored the highest marks? (a) Rohan (b) Meera (c) Aarav (d) Kabir
10. 10.What is the range of 59, 38, 45, 47, 39? (range = highest − lowest)
11. 11.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 4: 🌳🌳
    House 3: 🌳
    House 1: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 2: 🌳🌳🌳🌳
    How many more trees did House 2 plant than House 4?
12. 12.Find the mean (average) of 25, 22 and 7.
13. 13.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Thursday: 📘📘📘📘📘📘📘📘
    Monday: 📘📘📘📘
    Tuesday: 📘📘📘📘📘
    Wednesday: 📘📘📘
    How many books were sold on Monday?
14. 14.What is the range of 10, 3, 43, 7? (range = highest − lowest)
15. 15.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 75
    Meera: 60
    Kabir: 70
    Rohan: 85
    Aarav: 30
    Who scored the highest marks? (a) Kabir (b) Meera (c) Rohan (d) Diya
16. 16.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 4: 🌳🌳🌳🌳
    House 1: 🌳🌳🌳🌳🌳🌳🌳
    House 2: 🌳🌳🌳🌳🌳🌳
    How many more trees did House 2 plant than House 4?
17. 17.Dev scored 12, 15 and 36 runs in 3 cricket matches. What is the mean (average) score?
18. 18.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 1: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 3: 🌳🌳🌳
    House 2: 🌳🌳🌳🌳🌳
    House 5: 🌳🌳
    How many trees did House 5 plant?
19. 19.What is the range of 2, 4, 18, 13, 40, 58? (range = highest − lowest)
20. 20.Kavya scored 43, 19, 2, 19 and 37 runs in 5 cricket matches. What is the mean (average) score?
21. 21.What is the range of 40, 6, 4, 21, 42, 46? (range = highest − lowest)
22. 22.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Banana: 🍎🍎🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎🍎🍎
    Mango: 🍎
    How many more children chose Grapes than Mango?
23. 23.Arjun scored 49, 6 and 5 runs in 3 cricket matches. What is the mean (average) score?
24. 24.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Rohan: ✋✋
    Aarav: ✋✋✋✋✋
    Meera: ✋✋✋
    Diya: ✋
    How many votes were there in all?
25. 25.What is the range of 3, 10, 13, 38? (range = highest − lowest)
26. 26.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Aarav: ✋✋✋✋✋✋✋✋
    Meera: ✋✋✋✋✋✋
    Diya: ✋✋✋✋
    Rohan: ✋
    How many votes did Diya get?
27. 27.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Apple: 🍎🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎🍎🍎
    How many children chose Apple?
28. 28.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Mango: 🍎🍎🍎🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎
    Banana: 🍎🍎🍎🍎🍎🍎🍎
    Guava: 🍎🍎
    How many children chose Guava?
29. 29.Find the mean (average) of 15, 24 and 36.
30. 30.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Rohan: ✋✋✋✋✋✋✋
    Diya: ✋✋✋✋
    Aarav: ✋✋✋
    How many votes did Diya get?
31. 31.Dev scored 6, 9, 29 and 12 runs in 4 cricket matches. What is the mean (average) score?
32. 32.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Wednesday: 📘
    Friday: 📘📘📘📘📘
    Tuesday: 📘📘📘📘📘📘
    Monday: 📘📘📘📘📘📘📘
    How many more books were sold on Monday than on Wednesday?
33. 33.What is the range of 45, 51, 40, 30, 54, 4? (range = highest − lowest)
34. 34.What is the range of 31, 58, 48, 14, 28? (range = highest − lowest)
35. 35.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 35
    Monday: 50
    Wednesday: 70
    Thursday: 30
    How many more children came on Monday than on Tuesday?
36. 36.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Tuesday: 📘📘📘📘📘📘📘
    Monday: 📘📘📘
    Friday: 📘📘
    How many books were sold in all?
37. 37.What is the range of 21, 4, 12, 30, 25, 41? (range = highest − lowest)
38. 38.Rahul scored 42, 46, 25 and 35 runs in 4 cricket matches. What is the mean (average) score?
39. 39.Bar graph — marks scored by friends in a maths test (height of each bar):
    Kabir: 25
    Rohan: 30
    Aarav: 90
    Diya: 10
    Who scored the lowest marks? (a) Diya (b) Rohan (c) Aarav (d) Kabir
40. 40.Bar graph — cars sold by a showroom each month (height of each bar):
    May: 90
    January: 35
    February: 10
    April: 40
    In which month were the fewest cars sold? (a) May (b) April (c) February (d) January

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