Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 693 · 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 — children who came to the library each day (height of each bar):
   Thursday: 15
   Tuesday: 20
   Friday: 100
   Monday: 75
   How many more children came on Monday than on Tuesday?
2. 2.Ananya scored 26, 12, 44, 23 and 15 runs in 5 cricket matches. What is the mean (average) score?
3. 3.Find the mean (average) of 31, 22, 25 and 10.
4. 4.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
   Wednesday: 📘📘
   Monday: 📘📘📘📘📘📘
   Tuesday: 📘
   How many books were sold on Monday?
5. 5.Find the mean (average) of 43, 19, 21, 3 and 34.
6. 6.Find the mean (average) of 19, 44, 28, 14 and 25.
7. 7.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
   Friday: 📘📘📘📘📘📘📘📘
   Monday: 📘📘📘📘📘📘📘
   Thursday: 📘📘📘📘📘📘
   Tuesday: 📘
   How many more books were sold on Monday than on Tuesday?
8. 8.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
   Mango: 🍎🍎🍎
   Banana: 🍎
   Apple: 🍎🍎🍎🍎🍎
   How many children chose Banana?
9. 9.Diya scored 38, 48 and 37 runs in 3 cricket matches. What is the mean (average) score?
10. 10.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 35
    Aarav: 40
    Rohan: 100
    Meera: 65
    Kabir: 10
    How many more marks did Rohan score than Diya?
11. 11.Bar graph — cars sold by a showroom each month (height of each bar):
    February: 20
    March: 75
    May: 30
    January: 60
    April: 15
    In which month were the most cars sold? (a) May (b) January (c) February (d) March
12. 12.Find the mean (average) of 24, 47 and 34.
13. 13.Bar graph — marks scored by friends in a maths test (height of each bar):
    Meera: 25
    Rohan: 45
    Diya: 95
    Aarav: 30
    Who scored the lowest marks? (a) Diya (b) Aarav (c) Rohan (d) Meera
14. 14.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 95
    Thursday: 15
    Monday: 10
    Friday: 85
    Wednesday: 80
    How many more children came on Wednesday than on Monday?
15. 15.Find the mean (average) of 39, 15 and 27.
16. 16.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 5: 🌳🌳
    House 1: 🌳🌳🌳🌳🌳🌳
    House 2: 🌳
    How many more trees did House 1 plant than House 5?
17. 17.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Rohan: ✋
    Meera: ✋✋✋
    Aarav: ✋✋✋✋
    Diya: ✋✋✋✋✋✋✋
    How many votes were there in all?
18. 18.What is the range of 23, 43, 5, 51, 21? (range = highest − lowest)
19. 19.Find the mean (average) of 15, 24 and 36.
20. 20.Vivaan scored 43, 17, 43 and 13 runs in 4 cricket matches. What is the mean (average) score?
21. 21.What is the range of 6, 51, 8, 45, 39, 32? (range = highest − lowest)
22. 22.What is the range of 31, 56, 17, 4, 37, 25? (range = highest − lowest)
23. 23.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Mango: 🍎
    Guava: 🍎🍎🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎
    How many children were asked in all?
24. 24.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Aarav: ✋✋
    Diya: ✋
    Kabir: ✋✋✋✋✋✋✋
    Rohan: ✋✋✋
    How many votes did Kabir get?
25. 25.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 5: 🌳🌳🌳
    House 2: 🌳🌳🌳🌳🌳
    House 1: 🌳🌳🌳🌳🌳🌳
    How many more trees did House 2 plant than House 5?
26. 26.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Mango: 🍎🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎
    Grapes: 🍎🍎🍎🍎🍎
    How many more children chose Mango than Apple?
27. 27.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 85
    Meera: 95
    Rohan: 10
    Diya: 50
    Kabir: 55
    Who scored the highest marks? (a) Aarav (b) Meera (c) Rohan (d) Diya
28. 28.Bar graph — cars sold by a showroom each month (height of each bar):
    January: 45
    April: 55
    March: 50
    May: 10
    February: 90
    How many more cars were sold in February than in March?
29. 29.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 35
    May: 60
    April: 40
    February: 50
    How many more cars were sold in May than in February?
30. 30.What is the range of 46, 2, 24, 58, 10? (range = highest − lowest)
31. 31.Find the mean (average) of 46, 15 and 26.
32. 32.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Tuesday: 📘📘📘📘
    Wednesday: 📘
    Monday: 📘📘📘📘📘
    How many books were sold on Tuesday?
33. 33.Diya scored 45, 49 and 5 runs in 3 cricket matches. What is the mean (average) score?
34. 34.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Banana: 🍎🍎🍎🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎
    Grapes: 🍎🍎🍎🍎🍎
    How many children were asked in all?
35. 35.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 25
    Monday: 80
    Wednesday: 10
    Friday: 70
    Thursday: 75
    How many more children came on Monday than on Wednesday?
36. 36.Find the mean (average) of 39, 3 and 12.
37. 37.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Thursday: 📘
    Friday: 📘📘📘📘📘📘
    Wednesday: 📘📘📘📘📘📘📘📘
    Monday: 📘📘📘📘📘📘📘
    How many books were sold in all?
38. 38.What is the range of 28, 7, 2, 31? (range = highest − lowest)
39. 39.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Thursday: 📘📘📘📘📘📘
    Monday: 📘📘📘📘📘
    Friday: 📘📘📘📘📘📘📘
    Wednesday: 📘📘
    How many more books were sold on Monday than on Wednesday?
40. 40.Ishaan scored 40, 22, 48 and 22 runs in 4 cricket matches. What is the mean (average) score?

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