Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 192 · 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 1, 31, 8, 36? (range = highest − lowest)
2. 2.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
   Guava: 🍎🍎🍎🍎🍎🍎🍎🍎
   Banana: 🍎
   Mango: 🍎🍎🍎🍎
   Grapes: 🍎🍎🍎🍎🍎
   How many more children chose Mango than Banana?
3. 3.Pictograph — votes for the class monitor (each ✋ = 2 votes):
   Rohan: ✋✋✋
   Kabir: ✋✋✋✋✋✋✋✋
   Aarav: ✋✋✋✋✋✋
   How many more votes did Kabir get than Rohan?
4. 4.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
   House 2: 🌳🌳🌳🌳🌳🌳🌳🌳
   House 1: 🌳🌳🌳
   House 5: 🌳🌳🌳🌳🌳
   How many more trees did House 2 plant than House 1?
5. 5.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
   Banana: 🍎🍎🍎🍎🍎🍎🍎
   Mango: 🍎🍎🍎🍎🍎🍎🍎🍎
   Guava: 🍎🍎🍎🍎🍎
   How many more children chose Mango than Banana?
6. 6.Find the mean (average) of 23, 45, 27, 16 and 24.
7. 7.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
   House 4: 🌳
   House 2: 🌳🌳🌳🌳
   House 1: 🌳🌳
   House 5: 🌳🌳🌳🌳🌳🌳🌳🌳
   How many trees were planted in all?
8. 8.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
   Banana: 🍎🍎
   Grapes: 🍎🍎🍎🍎🍎
   Apple: 🍎🍎🍎
   How many children chose Banana?
9. 9.Bar graph — children who came to the library each day (height of each bar):
   Tuesday: 75
   Thursday: 45
   Friday: 80
   Wednesday: 25
   On which day did the most children come? (a) Tuesday (b) Friday (c) Thursday (d) Wednesday
10. 10.Bar graph — children who came to the library each day (height of each bar):
    Monday: 60
    Thursday: 70
    Friday: 65
    Tuesday: 15
    How many more children came on Monday than on Tuesday?
11. 11.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 4: 🌳🌳
    House 2: 🌳
    House 1: 🌳🌳🌳
    How many trees were planted in all?
12. 12.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Diya: ✋✋✋✋✋✋✋
    Meera: ✋✋✋✋✋✋✋✋
    Rohan: ✋✋✋✋✋✋
    Aarav: ✋
    How many more votes did Diya get than Rohan?
13. 13.Karan scored 5, 44, 48 and 23 runs in 4 cricket matches. What is the mean (average) score?
14. 14.What is the range of 25, 30, 39, 46? (range = highest − lowest)
15. 15.What is the range of 24, 13, 51, 19? (range = highest − lowest)
16. 16.Nisha scored 40, 24 and 26 runs in 3 cricket matches. What is the mean (average) score?
17. 17.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Banana: 🍎🍎
    Mango: 🍎
    Guava: 🍎🍎🍎🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎
    How many children were asked in all?
18. 18.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 4: 🌳🌳🌳🌳
    House 2: 🌳🌳🌳🌳🌳
    House 3: 🌳🌳
    How many more trees did House 2 plant than House 3?
19. 19.What is the range of 30, 58, 34, 17, 55, 36? (range = highest − lowest)
20. 20.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Rohan: ✋✋✋✋✋✋
    Meera: ✋✋
    Diya: ✋✋✋✋✋✋✋✋
    Aarav: ✋✋✋✋✋✋✋
    How many votes did Rohan get?
21. 21.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Wednesday: 📘
    Tuesday: 📘📘📘📘📘📘📘
    Friday: 📘📘📘
    How many books were sold on Wednesday?
22. 22.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Tuesday: 📘📘📘📘📘📘📘📘
    Friday: 📘📘
    Wednesday: 📘
    Monday: 📘📘📘
    How many books were sold on Friday?
23. 23.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Aarav: ✋✋✋✋✋
    Meera: ✋✋
    Diya: ✋✋✋✋✋✋✋
    Rohan: ✋✋✋✋✋✋
    How many votes were there in all?
24. 24.What is the range of 36, 7, 16, 27, 54, 49? (range = highest − lowest)
25. 25.Find the mean (average) of 14, 17, 20 and 13.
26. 26.Find the mean (average) of 12, 33 and 39.
27. 27.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 25
    Friday: 15
    Monday: 95
    Wednesday: 80
    On which day did the most children come? (a) Friday (b) Tuesday (c) Wednesday (d) Monday
28. 28.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 4: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 3: 🌳🌳🌳🌳
    House 2: 🌳🌳
    House 5: 🌳
    How many trees were planted in all?
29. 29.What is the range of 18, 44, 29, 15, 46? (range = highest − lowest)
30. 30.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Guava: 🍎🍎🍎🍎
    Mango: 🍎🍎
    Apple: 🍎
    Banana: 🍎🍎🍎🍎🍎🍎
    How many children chose Guava?
31. 31.Find the mean (average) of 31, 50, 8 and 3.
32. 32.What is the range of 1, 50, 54, 40? (range = highest − lowest)
33. 33.Nisha scored 32, 40, 8 and 4 runs in 4 cricket matches. What is the mean (average) score?
34. 34.Riya scored 7, 35 and 12 runs in 3 cricket matches. What is the mean (average) score?
35. 35.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 20
    Aarav: 85
    Rohan: 40
    Kabir: 50
    Meera: 45
    How many more marks did Kabir score than Rohan?
36. 36.Ananya scored 45, 13, 47 and 7 runs in 4 cricket matches. What is the mean (average) score?
37. 37.Find the mean (average) of 36, 25, 17 and 10.
38. 38.Find the mean (average) of 20, 24 and 40.
39. 39.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 30
    Monday: 20
    Thursday: 60
    Friday: 40
    Wednesday: 70
    On which day did the most children come? (a) Thursday (b) Tuesday (c) Wednesday (d) Monday
40. 40.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Apple: 🍎🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎🍎
    How many children chose Guava?

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