Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 79 · 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 — votes for the class monitor (each ✋ = 2 votes):
   Rohan: ✋✋✋
   Kabir: ✋✋
   Aarav: ✋✋✋✋✋
   How many votes were there in all?
2. 2.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
   Apple: 🍎🍎🍎🍎🍎
   Banana: 🍎🍎🍎🍎🍎🍎🍎🍎
   Grapes: 🍎🍎
   How many more children chose Apple than Grapes?
3. 3.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
   Guava: 🍎🍎🍎🍎🍎
   Grapes: 🍎🍎🍎
   Banana: 🍎🍎
   Apple: 🍎🍎🍎🍎🍎🍎
   How many children were asked in all?
4. 4.Priya scored 10, 20, 24, 37 and 24 runs in 5 cricket matches. What is the mean (average) score?
5. 5.Pictograph — votes for the class monitor (each ✋ = 2 votes):
   Aarav: ✋
   Rohan: ✋✋✋✋✋✋✋
   Diya: ✋✋
   Kabir: ✋✋✋✋
   How many votes did Aarav get?
6. 6.Aditya scored 8, 19, 35 and 10 runs in 4 cricket matches. What is the mean (average) score?
7. 7.What is the range of 22, 32, 26, 28, 20? (range = highest − lowest)
8. 8.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
   House 5: 🌳🌳🌳
   House 4: 🌳🌳🌳🌳🌳
   House 3: 🌳
   House 1: 🌳🌳🌳🌳🌳🌳
   How many trees were planted in all?
9. 9.What is the range of 55, 20, 17, 9? (range = highest − lowest)
10. 10.What is the range of 57, 29, 56, 52, 5? (range = highest − lowest)
11. 11.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 3: 🌳🌳🌳
    House 1: 🌳🌳🌳🌳
    House 2: 🌳🌳🌳🌳🌳
    House 4: 🌳🌳🌳🌳🌳🌳🌳
    How many trees did House 1 plant?
12. 12.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Thursday: 📘📘📘📘📘
    Friday: 📘📘📘📘📘📘📘📘
    Tuesday: 📘📘📘📘📘📘📘
    Wednesday: 📘📘📘
    How many books were sold on Tuesday?
13. 13.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Banana: 🍎🍎🍎
    Grapes: 🍎🍎🍎🍎🍎🍎🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎🍎
    Mango: 🍎
    How many children chose Mango?
14. 14.Find the mean (average) of 10, 12, 2 and 4.
15. 15.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Mango: 🍎🍎
    Guava: 🍎
    Banana: 🍎🍎🍎🍎🍎🍎🍎🍎
    How many children chose Guava?
16. 16.Find the mean (average) of 36, 45, 8 and 27.
17. 17.Find the mean (average) of 21, 14 and 10.
18. 18.Isha scored 7, 7, 32, 33 and 11 runs in 5 cricket matches. What is the mean (average) score?
19. 19.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Thursday: 📘📘📘
    Friday: 📘📘📘📘📘📘
    Tuesday: 📘📘📘📘📘📘📘
    How many books were sold in all?
20. 20.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Aarav: ✋✋✋
    Rohan: ✋✋✋✋✋✋✋✋
    Diya: ✋✋✋✋✋✋
    How many votes were there in all?
21. 21.Bar graph — children who came to the library each day (height of each bar):
    Friday: 10
    Wednesday: 50
    Thursday: 75
    Monday: 60
    On which day did the most children come? (a) Thursday (b) Monday (c) Friday (d) Wednesday
22. 22.What is the range of 25, 34, 37, 60, 33? (range = highest − lowest)
23. 23.Dev scored 44, 7 and 18 runs in 3 cricket matches. What is the mean (average) score?
24. 24.What is the range of 35, 2, 51, 17, 16, 34? (range = highest − lowest)
25. 25.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 55
    Aarav: 30
    Kabir: 60
    Rohan: 75
    How many more marks did Diya score than Aarav?
26. 26.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Tuesday: 📘📘📘
    Monday: 📘
    Wednesday: 📘📘📘📘📘
    How many books were sold in all?
27. 27.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Aarav: ✋✋✋✋✋✋✋✋
    Diya: ✋✋✋✋✋
    Meera: ✋✋✋✋✋✋
    How many votes were there in all?
28. 28.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Kabir: ✋✋✋✋✋✋
    Aarav: ✋✋✋✋✋✋✋✋
    Meera: ✋✋✋✋✋✋✋
    How many votes were there in all?
29. 29.Find the mean (average) of 30, 2 and 40.
30. 30.Bar graph — children who came to the library each day (height of each bar):
    Monday: 45
    Tuesday: 80
    Friday: 35
    Wednesday: 65
    Thursday: 25
    How many more children came on Tuesday than on Friday?
31. 31.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Apple: 🍎🍎
    Banana: 🍎🍎🍎🍎🍎🍎🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎
    How many more children chose Guava than Apple?
32. 32.Find the mean (average) of 36, 2, 36 and 30.
33. 33.Find the mean (average) of 19, 7, 26, 41 and 12.
34. 34.What is the range of 51, 29, 22, 47, 37, 52? (range = highest − lowest)
35. 35.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Monday: 📘📘📘📘📘📘
    Wednesday: 📘📘📘📘📘📘📘📘
    Tuesday: 📘📘📘
    How many more books were sold on Wednesday than on Tuesday?
36. 36.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 70
    Meera: 20
    Kabir: 100
    Aarav: 15
    Rohan: 55
    Who scored the lowest marks? (a) Aarav (b) Meera (c) Kabir (d) Diya
37. 37.Bar graph — cars sold by a showroom each month (height of each bar):
    January: 35
    March: 10
    February: 20
    April: 25
    May: 85
    How many more cars were sold in January than in February?
38. 38.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Aarav: ✋✋
    Diya: ✋✋✋
    Kabir: ✋
    How many votes did Diya get?
39. 39.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Tuesday: 📘📘📘📘
    Friday: 📘📘📘📘📘
    Thursday: 📘
    Wednesday: 📘📘📘📘📘📘
    How many books were sold in all?
40. 40.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 4: 🌳🌳🌳🌳🌳
    House 1: 🌳🌳🌳🌳🌳🌳🌳
    House 2: 🌳
    House 3: 🌳🌳🌳
    How many trees were planted in all?

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