Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 985 · 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 — marks scored by friends in a maths test (height of each bar):
   Meera: 90
   Diya: 65
   Kabir: 85
   Aarav: 75
   Who scored the highest marks? (a) Diya (b) Kabir (c) Aarav (d) Meera
2. 2.Bar graph — marks scored by friends in a maths test (height of each bar):
   Rohan: 40
   Diya: 70
   Kabir: 75
   Aarav: 10
   Meera: 65
   Who scored the lowest marks? (a) Diya (b) Aarav (c) Rohan (d) Kabir
3. 3.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
   Thursday: 📘📘📘📘📘📘
   Monday: 📘📘📘📘
   Friday: 📘
   Tuesday: 📘📘
   How many more books were sold on Thursday than on Tuesday?
4. 4.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
   Friday: 📘📘
   Wednesday: 📘📘📘📘📘
   Thursday: 📘📘📘
   Monday: 📘📘📘📘📘📘📘📘
   How many more books were sold on Monday than on Wednesday?
5. 5.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
   Wednesday: 📘
   Monday: 📘📘📘
   Tuesday: 📘📘📘📘📘📘📘
   How many more books were sold on Tuesday than on Wednesday?
6. 6.Bar graph — marks scored by friends in a maths test (height of each bar):
   Aarav: 30
   Meera: 40
   Rohan: 75
   Kabir: 80
   Who scored the lowest marks? (a) Rohan (b) Aarav (c) Kabir (d) Meera
7. 7.Find the mean (average) of 41, 38, 32 and 29.
8. 8.Find the mean (average) of 2, 32, 25 and 25.
9. 9.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
   House 3: 🌳🌳🌳
   House 1: 🌳🌳🌳🌳🌳🌳🌳
   House 5: 🌳🌳🌳🌳🌳
   How many more trees did House 1 plant than House 3?
10. 10.Find the mean (average) of 15, 48 and 6.
11. 11.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 80
    Wednesday: 25
    Friday: 15
    Thursday: 70
    Monday: 20
    How many more children came on Tuesday than on Friday?
12. 12.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Tuesday: 📘📘📘
    Monday: 📘
    Wednesday: 📘📘
    How many books were sold in all?
13. 13.Bar graph — marks scored by friends in a maths test (height of each bar):
    Kabir: 30
    Aarav: 45
    Diya: 40
    Meera: 20
    Rohan: 90
    How many more marks did Aarav score than Diya?
14. 14.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Monday: 📘📘📘📘
    Thursday: 📘📘📘📘📘📘📘
    Wednesday: 📘📘📘📘📘📘
    How many books were sold in all?
15. 15.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Diya: ✋✋✋✋
    Rohan: ✋✋✋
    Meera: ✋✋✋✋✋✋✋
    Kabir: ✋✋✋✋✋
    How many votes did Kabir get?
16. 16.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 70
    Friday: 75
    Tuesday: 100
    Thursday: 55
    Monday: 60
    How many more children came on Wednesday than on Thursday?
17. 17.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 2: 🌳🌳🌳
    House 4: 🌳🌳
    House 3: 🌳🌳🌳🌳🌳🌳🌳🌳
    How many more trees did House 2 plant than House 4?
18. 18.What is the range of 6, 32, 52, 58, 7, 16? (range = highest − lowest)
19. 19.What is the range of 26, 16, 2, 54, 20, 10? (range = highest − lowest)
20. 20.Diya scored 23, 44 and 11 runs in 3 cricket matches. What is the mean (average) score?
21. 21.What is the range of 44, 28, 35, 43? (range = highest − lowest)
22. 22.Find the mean (average) of 36, 29 and 28.
23. 23.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Grapes: 🍎🍎🍎🍎🍎
    Guava: 🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎🍎
    Banana: 🍎🍎🍎🍎🍎🍎🍎🍎
    How many more children chose Grapes than Guava?
24. 24.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Tuesday: 📘📘
    Monday: 📘📘📘📘📘
    Wednesday: 📘📘📘📘📘📘📘📘
    How many books were sold on Monday?
25. 25.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Mango: 🍎🍎🍎🍎🍎🍎🍎
    Guava: 🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎🍎
    How many more children chose Mango than Grapes?
26. 26.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Banana: 🍎🍎🍎
    Apple: 🍎
    Mango: 🍎🍎🍎🍎🍎🍎
    How many children chose Banana?
27. 27.Find the mean (average) of 28, 26, 40, 25 and 41.
28. 28.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 2: 🌳
    House 4: 🌳🌳🌳🌳
    House 3: 🌳🌳🌳🌳🌳🌳🌳
    How many trees were planted in all?
29. 29.What is the range of 19, 58, 46, 8? (range = highest − lowest)
30. 30.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Mango: 🍎
    Banana: 🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎🍎🍎🍎🍎
    How many children were asked in all?
31. 31.Lakshmi scored 47, 28 and 36 runs in 3 cricket matches. What is the mean (average) score?
32. 32.Farhan scored 15, 48, 15, 50 and 17 runs in 5 cricket matches. What is the mean (average) score?
33. 33.Isha scored 48, 12 and 30 runs in 3 cricket matches. What is the mean (average) score?
34. 34.What is the range of 30, 59, 31, 54, 1, 19? (range = highest − lowest)
35. 35.Isha scored 34, 16 and 10 runs in 3 cricket matches. What is the mean (average) score?
36. 36.Nisha scored 48, 43, 41 and 20 runs in 4 cricket matches. What is the mean (average) score?
37. 37.What is the range of 50, 44, 54, 4? (range = highest − lowest)
38. 38.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 1: 🌳🌳🌳
    House 3: 🌳🌳🌳🌳🌳
    House 4: 🌳🌳
    How many trees were planted in all?
39. 39.Joseph scored 32, 9 and 28 runs in 3 cricket matches. What is the mean (average) score?
40. 40.Find the mean (average) of 13, 11, 23 and 29.

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