Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 832 · 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.Find the mean (average) of 27, 26 and 13.
2. 2.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
   Thursday: 📘
   Tuesday: 📘📘📘📘
   Wednesday: 📘📘📘📘📘📘
   Friday: 📘📘📘📘📘📘📘📘
   How many books were sold on Tuesday?
3. 3.Find the mean (average) of 45, 37, 5 and 5.
4. 4.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
   House 3: 🌳
   House 5: 🌳🌳🌳🌳🌳🌳
   House 2: 🌳🌳🌳
   House 4: 🌳🌳🌳🌳🌳🌳🌳
   How many trees did House 2 plant?
5. 5.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
   Mango: 🍎
   Apple: 🍎🍎🍎🍎🍎🍎🍎
   Grapes: 🍎🍎🍎🍎
   Guava: 🍎🍎🍎🍎🍎🍎🍎🍎
   How many children were asked in all?
6. 6.What is the range of 32, 53, 47, 8? (range = highest − lowest)
7. 7.What is the range of 6, 53, 37, 7? (range = highest − lowest)
8. 8.What is the range of 9, 27, 14, 25, 56, 40? (range = highest − lowest)
9. 9.Riya scored 35, 25, 31, 8 and 41 runs in 5 cricket matches. What is the mean (average) score?
10. 10.Aditya scored 41, 42, 16, 4 and 2 runs in 5 cricket matches. What is the mean (average) score?
11. 11.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Guava: 🍎🍎🍎🍎🍎🍎🍎🍎
    Banana: 🍎
    Grapes: 🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎🍎
    How many children chose Banana?
12. 12.Bar graph — cars sold by a showroom each month (height of each bar):
    January: 100
    April: 65
    February: 40
    March: 55
    May: 20
    How many more cars were sold in April than in March?
13. 13.What is the range of 45, 4, 12, 56, 11, 32? (range = highest − lowest)
14. 14.Dev scored 8, 39 and 28 runs in 3 cricket matches. What is the mean (average) score?
15. 15.Find the mean (average) of 49, 46, 48, 42 and 30.
16. 16.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Wednesday: 📘📘📘📘📘📘📘📘
    Monday: 📘📘📘📘📘
    Thursday: 📘📘📘
    How many books were sold in all?
17. 17.What is the range of 21, 57, 4, 7, 11, 26? (range = highest − lowest)
18. 18.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Thursday: 📘📘📘
    Monday: 📘📘📘📘📘📘
    Friday: 📘📘📘📘📘📘📘📘
    How many more books were sold on Friday than on Monday?
19. 19.Isha scored 17, 41, 46, 26 and 5 runs in 5 cricket matches. What is the mean (average) score?
20. 20.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 75
    Tuesday: 95
    Monday: 15
    Wednesday: 90
    Friday: 45
    On which day did the fewest children come? (a) Tuesday (b) Thursday (c) Wednesday (d) Monday
21. 21.Farhan scored 31, 4 and 28 runs in 3 cricket matches. What is the mean (average) score?
22. 22.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Banana: 🍎🍎🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎🍎🍎🍎🍎
    How many more children chose Apple than Banana?
23. 23.Find the mean (average) of 21, 4, 11 and 40.
24. 24.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Meera: ✋✋
    Aarav: ✋✋✋✋
    Kabir: ✋✋✋
    How many votes were there in all?
25. 25.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Wednesday: 📘📘📘📘📘📘📘
    Tuesday: 📘📘📘
    Monday: 📘
    How many more books were sold on Tuesday than on Monday?
26. 26.What is the range of 9, 56, 36, 44, 35, 4? (range = highest − lowest)
27. 27.Find the mean (average) of 25, 24, 18, 26 and 27.
28. 28.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Monday: 📘📘📘📘
    Tuesday: 📘📘
    Friday: 📘
    Wednesday: 📘📘📘📘📘📘📘📘
    How many more books were sold on Wednesday than on Friday?
29. 29.Bar graph — marks scored by friends in a maths test (height of each bar):
    Kabir: 60
    Meera: 85
    Aarav: 35
    Rohan: 15
    How many more marks did Meera score than Aarav?
30. 30.What is the range of 36, 15, 33, 29? (range = highest − lowest)
31. 31.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Tuesday: 📘📘📘📘
    Thursday: 📘📘📘📘📘📘
    Monday: 📘
    Wednesday: 📘📘📘📘📘📘📘📘
    How many more books were sold on Tuesday than on Monday?
32. 32.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Banana: 🍎🍎🍎🍎🍎🍎🍎
    Guava: 🍎🍎🍎
    Grapes: 🍎🍎
    Apple: 🍎
    How many children were asked in all?
33. 33.What is the range of 55, 15, 58, 60? (range = highest − lowest)
34. 34.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Mango: 🍎🍎🍎🍎🍎🍎🍎
    Banana: 🍎🍎🍎🍎
    Apple: 🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎
    How many children were asked in all?
35. 35.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Apple: 🍎🍎🍎🍎🍎
    Grapes: 🍎
    Guava: 🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎🍎
    How many children chose Apple?
36. 36.What is the range of 1, 47, 51, 29, 40, 8? (range = highest − lowest)
37. 37.Bar graph — marks scored by friends in a maths test (height of each bar):
    Rohan: 75
    Meera: 15
    Aarav: 100
    Kabir: 30
    Diya: 40
    How many more marks did Rohan score than Meera?
38. 38.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Grapes: 🍎🍎🍎🍎🍎🍎
    Banana: 🍎🍎🍎🍎🍎🍎🍎🍎
    Mango: 🍎🍎
    Apple: 🍎🍎🍎🍎
    How many children chose Banana?
39. 39.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Friday: 📘📘📘📘📘📘📘
    Monday: 📘📘📘📘
    Wednesday: 📘📘📘📘📘📘📘📘
    How many more books were sold on Friday than on Monday?
40. 40.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 4: 🌳🌳🌳🌳🌳
    House 3: 🌳
    House 2: 🌳🌳🌳
    How many more trees did House 4 plant than House 2?

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