Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 979 · 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.What is the range of 21, 43, 10, 8? (range = highest − lowest)
2. 2.Find the mean (average) of 50, 16, 11, 38 and 10.
3. 3.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
   Apple: 🍎🍎🍎🍎
   Guava: 🍎
   Banana: 🍎🍎
   Mango: 🍎🍎🍎🍎🍎
   How many children chose Banana?
4. 4.Pictograph — votes for the class monitor (each ✋ = 10 votes):
   Meera: ✋✋
   Kabir: ✋✋✋✋✋
   Rohan: ✋✋✋
   Diya: ✋
   How many votes did Meera get?
5. 5.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
   House 3: 🌳🌳🌳🌳🌳
   House 1: 🌳
   House 5: 🌳🌳
   House 2: 🌳🌳🌳🌳🌳🌳🌳🌳
   How many trees were planted in all?
6. 6.What is the range of 37, 44, 31, 17, 2, 9? (range = highest − lowest)
7. 7.Bar graph — children who came to the library each day (height of each bar):
   Monday: 45
   Tuesday: 95
   Thursday: 50
   Wednesday: 40
   How many more children came on Tuesday than on Monday?
8. 8.Find the mean (average) of 22, 14, 10, 13 and 21.
9. 9.Find the mean (average) of 16, 24 and 20.
10. 10.What is the range of 59, 21, 32, 28? (range = highest − lowest)
11. 11.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Friday: 📘📘📘📘📘📘📘📘
    Monday: 📘📘
    Wednesday: 📘📘📘
    Tuesday: 📘📘📘📘📘📘
    How many books were sold on Tuesday?
12. 12.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 30
    Diya: 25
    Kabir: 85
    Meera: 20
    Who scored the highest marks? (a) Aarav (b) Meera (c) Kabir (d) Diya
13. 13.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Tuesday: 📘
    Monday: 📘📘📘📘📘📘
    Wednesday: 📘📘📘📘📘📘📘📘
    How many books were sold in all?
14. 14.What is the range of 3, 2, 60, 33, 36? (range = highest − lowest)
15. 15.What is the range of 4, 7, 19, 5, 10? (range = highest − lowest)
16. 16.Farhan scored 29, 29 and 8 runs in 3 cricket matches. What is the mean (average) score?
17. 17.What is the range of 35, 25, 11, 16? (range = highest − lowest)
18. 18.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 2: 🌳🌳🌳🌳
    House 3: 🌳🌳
    House 1: 🌳🌳🌳🌳🌳🌳🌳🌳
    How many trees were planted in all?
19. 19.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Meera: ✋
    Rohan: ✋✋✋✋
    Diya: ✋✋✋✋✋✋
    How many votes were there in all?
20. 20.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Apple: 🍎🍎🍎🍎
    Guava: 🍎
    Mango: 🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎
    How many more children chose Apple than Guava?
21. 21.What is the range of 35, 3, 36, 1, 54, 14? (range = highest − lowest)
22. 22.Ishaan scored 41, 25 and 12 runs in 3 cricket matches. What is the mean (average) score?
23. 23.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 1: 🌳
    House 2: 🌳🌳
    House 3: 🌳🌳🌳
    How many trees did House 1 plant?
24. 24.Find the mean (average) of 49, 26 and 21.
25. 25.What is the range of 27, 3, 1, 15? (range = highest − lowest)
26. 26.Bar graph — children who came to the library each day (height of each bar):
    Monday: 85
    Friday: 40
    Thursday: 15
    Tuesday: 80
    How many more children came on Tuesday than on Friday?
27. 27.What is the range of 23, 17, 9, 2, 31? (range = highest − lowest)
28. 28.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 75
    Kabir: 95
    Rohan: 25
    Meera: 15
    Diya: 80
    Who scored the highest marks? (a) Kabir (b) Meera (c) Aarav (d) Rohan
29. 29.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 1: 🌳🌳🌳🌳🌳
    House 5: 🌳🌳🌳🌳
    House 2: 🌳🌳🌳🌳🌳🌳
    How many trees were planted in all?
30. 30.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Apple: 🍎🍎
    Banana: 🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎🍎🍎
    How many more children chose Guava than Mango?
31. 31.What is the range of 17, 60, 55, 51? (range = highest − lowest)
32. 32.What is the range of 5, 26, 59, 58, 32? (range = highest − lowest)
33. 33.Sneha scored 15, 15, 36 and 14 runs in 4 cricket matches. What is the mean (average) score?
34. 34.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 1: 🌳🌳
    House 3: 🌳🌳🌳
    House 4: 🌳
    House 5: 🌳🌳🌳🌳🌳🌳🌳🌳
    How many trees did House 5 plant?
35. 35.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 45
    Wednesday: 100
    Monday: 85
    Tuesday: 10
    Friday: 60
    On which day did the fewest children come? (a) Monday (b) Tuesday (c) Thursday (d) Wednesday
36. 36.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Grapes: 🍎🍎🍎🍎🍎🍎🍎🍎
    Guava: 🍎
    Mango: 🍎🍎
    Apple: 🍎🍎🍎🍎
    How many more children chose Mango than Guava?
37. 37.Bar graph — cars sold by a showroom each month (height of each bar):
    May: 95
    April: 10
    February: 20
    January: 65
    March: 15
    In which month were the most cars sold? (a) April (b) May (c) January (d) February
38. 38.Aarav scored 30, 40, 17, 35 and 18 runs in 5 cricket matches. What is the mean (average) score?
39. 39.Find the mean (average) of 38, 14, 14, 20 and 24.
40. 40.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Kabir: ✋✋✋✋✋✋✋
    Rohan: ✋✋✋
    Diya: ✋✋✋✋✋✋
    Aarav: ✋✋
    How many votes did Kabir get?

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