Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 46 · 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 47, 13, 6, 26 and 43.
2. 2.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
   Banana: 🍎🍎🍎🍎🍎🍎🍎🍎
   Apple: 🍎
   Guava: 🍎🍎🍎🍎🍎
   How many more children chose Banana than Apple?
3. 3.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
   Banana: 🍎🍎🍎🍎🍎🍎
   Grapes: 🍎🍎🍎🍎🍎🍎🍎🍎
   Mango: 🍎🍎🍎🍎🍎
   Guava: 🍎🍎🍎
   How many more children chose Grapes than Mango?
4. 4.Find the mean (average) of 34, 6, 48, 37 and 10.
5. 5.Bar graph — children who came to the library each day (height of each bar):
   Monday: 25
   Tuesday: 10
   Friday: 65
   Thursday: 95
   On which day did the most children come? (a) Monday (b) Tuesday (c) Thursday (d) Friday
6. 6.Aarav scored 21, 42 and 39 runs in 3 cricket matches. What is the mean (average) score?
7. 7.Meera scored 50, 6 and 34 runs in 3 cricket matches. What is the mean (average) score?
8. 8.Bar graph — children who came to the library each day (height of each bar):
   Wednesday: 15
   Tuesday: 10
   Friday: 30
   Monday: 100
   How many more children came on Friday than on Tuesday?
9. 9.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
   House 5: 🌳🌳🌳
   House 1: 🌳🌳🌳🌳🌳🌳🌳🌳
   House 2: 🌳🌳🌳🌳🌳
   How many trees were planted in all?
10. 10.What is the range of 11, 59, 7, 8, 33, 47? (range = highest − lowest)
11. 11.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Banana: 🍎🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎🍎
    Guava: 🍎🍎🍎🍎
    Apple: 🍎🍎🍎🍎🍎
    How many children were asked in all?
12. 12.Find the mean (average) of 37, 49 and 34.
13. 13.What is the range of 16, 3, 48, 20, 29? (range = highest − lowest)
14. 14.Arjun scored 44, 7, 44, 7 and 23 runs in 5 cricket matches. What is the mean (average) score?
15. 15.Bar graph — cars sold by a showroom each month (height of each bar):
    April: 70
    May: 65
    February: 35
    January: 40
    How many more cars were sold in April than in May?
16. 16.What is the range of 10, 40, 8, 60, 17, 9? (range = highest − lowest)
17. 17.Dev scored 10, 43 and 34 runs in 3 cricket matches. What is the mean (average) score?
18. 18.Bar graph — children who came to the library each day (height of each bar):
    Friday: 20
    Wednesday: 85
    Tuesday: 10
    Monday: 70
    Thursday: 15
    On which day did the most children come? (a) Friday (b) Monday (c) Wednesday (d) Tuesday
19. 19.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Grapes: 🍎🍎🍎🍎🍎🍎🍎
    Banana: 🍎
    Guava: 🍎🍎🍎🍎🍎🍎🍎🍎
    How many more children chose Guava than Grapes?
20. 20.Zoya scored 28, 7, 37, 9 and 4 runs in 5 cricket matches. What is the mean (average) score?
21. 21.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Guava: 🍎
    Apple: 🍎🍎🍎
    Grapes: 🍎🍎🍎🍎🍎🍎🍎
    Banana: 🍎🍎🍎🍎🍎🍎🍎🍎
    How many children chose Banana?
22. 22.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 3: 🌳🌳🌳🌳🌳🌳
    House 4: 🌳🌳🌳🌳
    House 1: 🌳🌳🌳🌳🌳
    House 5: 🌳🌳
    How many trees did House 3 plant?
23. 23.Find the mean (average) of 32, 46 and 15.
24. 24.What is the range of 22, 25, 40, 55, 7, 51? (range = highest − lowest)
25. 25.What is the range of 55, 9, 15, 24, 57? (range = highest − lowest)
26. 26.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Friday: 📘📘📘
    Thursday: 📘📘📘📘📘📘📘
    Monday: 📘📘📘📘📘📘
    Wednesday: 📘📘📘📘📘📘📘📘
    How many more books were sold on Thursday than on Friday?
27. 27.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 25
    Thursday: 20
    Tuesday: 10
    Monday: 40
    How many more children came on Monday than on Thursday?
28. 28.What is the range of 34, 32, 42, 51, 15? (range = highest − lowest)
29. 29.Bar graph — marks scored by friends in a maths test (height of each bar):
    Kabir: 70
    Meera: 20
    Rohan: 40
    Diya: 15
    Aarav: 30
    Who scored the highest marks? (a) Meera (b) Kabir (c) Diya (d) Rohan
30. 30.What is the range of 13, 14, 56, 50, 43? (range = highest − lowest)
31. 31.Find the mean (average) of 18, 44, 8, 47 and 18.
32. 32.Bar graph — children who came to the library each day (height of each bar):
    Monday: 80
    Thursday: 55
    Tuesday: 85
    Wednesday: 15
    Friday: 70
    How many more children came on Monday than on Friday?
33. 33.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Wednesday: 📘📘📘📘📘
    Thursday: 📘📘📘📘
    Monday: 📘📘📘📘📘📘📘📘
    How many books were sold in all?
34. 34.What is the range of 12, 24, 50, 53, 27, 17? (range = highest − lowest)
35. 35.Find the mean (average) of 40, 5, 17 and 26.
36. 36.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 55
    Aarav: 10
    Kabir: 25
    Meera: 100
    How many more marks did Kabir score than Aarav?
37. 37.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Meera: ✋
    Aarav: ✋✋✋✋✋
    Diya: ✋✋✋✋✋✋✋
    How many more votes did Diya get than Aarav?
38. 38.What is the range of 18, 59, 30, 52? (range = highest − lowest)
39. 39.Find the mean (average) of 43, 8 and 24.
40. 40.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 20
    Monday: 80
    Wednesday: 30
    Thursday: 60
    Friday: 95
    On which day did the fewest children come? (a) Monday (b) Tuesday (c) Wednesday (d) Thursday

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