Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 84 · 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 11, 6 and 31.
2. 2.What is the range of 9, 19, 51, 30, 59, 44? (range = highest − lowest)
3. 3.Vivaan scored 44, 46, 43 and 35 runs in 4 cricket matches. What is the mean (average) score?
4. 4.Diya scored 14, 30, 39, 25 and 12 runs in 5 cricket matches. What is the mean (average) score?
5. 5.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
   Mango: 🍎
   Apple: 🍎🍎
   Grapes: 🍎🍎🍎🍎🍎🍎
   How many children chose Mango?
6. 6.Find the mean (average) of 2, 46 and 42.
7. 7.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
   Guava: 🍎🍎🍎🍎🍎🍎
   Grapes: 🍎🍎
   Mango: 🍎🍎🍎🍎
   How many children chose Mango?
8. 8.Find the mean (average) of 15, 33, 26 and 38.
9. 9.Pictograph — votes for the class monitor (each ✋ = 5 votes):
   Diya: ✋✋✋✋✋✋✋
   Kabir: ✋✋✋✋
   Aarav: ✋✋✋✋✋✋✋✋
   How many votes did Kabir get?
10. 10.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Mango: 🍎
    Grapes: 🍎🍎🍎🍎🍎🍎🍎🍎
    Banana: 🍎🍎🍎🍎
    How many more children chose Grapes than Mango?
11. 11.Find the mean (average) of 19, 50, 33 and 10.
12. 12.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 50
    February: 100
    January: 40
    April: 20
    How many more cars were sold in February than in April?
13. 13.What is the range of 13, 59, 22, 42? (range = highest − lowest)
14. 14.Find the mean (average) of 30, 48, 6, 50 and 16.
15. 15.Bar graph — cars sold by a showroom each month (height of each bar):
    May: 30
    March: 40
    April: 10
    January: 65
    In which month were the most cars sold? (a) May (b) April (c) March (d) January
16. 16.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 20
    Diya: 60
    Rohan: 25
    Meera: 35
    Kabir: 30
    How many more marks did Meera score than Aarav?
17. 17.Kavya scored 13, 9, 46 and 36 runs in 4 cricket matches. What is the mean (average) score?
18. 18.What is the range of 2, 8, 43, 15, 32? (range = highest − lowest)
19. 19.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Meera: ✋✋✋✋
    Aarav: ✋
    Kabir: ✋✋✋✋✋✋✋
    How many votes were there in all?
20. 20.Bar graph — children who came to the library each day (height of each bar):
    Monday: 75
    Friday: 100
    Tuesday: 20
    Wednesday: 15
    Thursday: 95
    On which day did the fewest children come? (a) Wednesday (b) Tuesday (c) Friday (d) Monday
21. 21.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Wednesday: 📘📘📘📘📘📘
    Thursday: 📘📘📘📘
    Tuesday: 📘
    Friday: 📘📘📘📘📘📘📘
    How many books were sold on Thursday?
22. 22.Find the mean (average) of 48, 23, 11 and 26.
23. 23.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Apple: 🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎🍎
    Banana: 🍎🍎🍎🍎🍎🍎
    How many more children chose Mango than Apple?
24. 24.Find the mean (average) of 19, 26, 45 and 34.
25. 25.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 25
    Tuesday: 70
    Monday: 65
    Wednesday: 60
    How many more children came on Tuesday than on Thursday?
26. 26.What is the range of 42, 43, 18, 59? (range = highest − lowest)
27. 27.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Apple: 🍎
    Mango: 🍎🍎
    Banana: 🍎🍎🍎🍎🍎
    How many children were asked in all?
28. 28.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 50
    Monday: 15
    Tuesday: 90
    Friday: 85
    How many more children came on Tuesday than on Wednesday?
29. 29.What is the range of 22, 41, 24, 32? (range = highest − lowest)
30. 30.Find the mean (average) of 4, 36, 4 and 4.
31. 31.What is the range of 15, 20, 22, 53? (range = highest − lowest)
32. 32.Bar graph — children who came to the library each day (height of each bar):
    Friday: 90
    Monday: 45
    Tuesday: 50
    Thursday: 80
    Wednesday: 10
    How many more children came on Friday than on Thursday?
33. 33.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 4: 🌳🌳🌳🌳
    House 2: 🌳
    House 1: 🌳🌳🌳
    House 3: 🌳🌳🌳🌳🌳
    How many trees were planted in all?
34. 34.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Apple: 🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎
    Banana: 🍎🍎🍎🍎🍎
    How many children were asked in all?
35. 35.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Thursday: 📘
    Monday: 📘📘📘
    Wednesday: 📘📘📘📘📘📘📘
    How many books were sold on Monday?
36. 36.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Monday: 📘📘📘📘📘📘
    Wednesday: 📘
    Thursday: 📘📘
    How many more books were sold on Monday than on Wednesday?
37. 37.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Monday: 📘📘📘📘📘📘📘
    Tuesday: 📘📘📘📘📘📘📘📘
    Friday: 📘📘📘📘📘📘
    Thursday: 📘📘📘
    How many more books were sold on Monday than on Friday?
38. 38.What is the range of 42, 52, 13, 40? (range = highest − lowest)
39. 39.What is the range of 40, 14, 32, 4, 27? (range = highest − lowest)
40. 40.Arjun scored 24, 36, 37 and 19 runs in 4 cricket matches. What is the mean (average) score?

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