Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 578 · 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 — favourite fruits of the children in a class (each 🍎 = 10 children):
   Mango: 🍎
   Apple: 🍎🍎🍎🍎🍎🍎
   Banana: 🍎🍎🍎🍎🍎🍎🍎
   How many children chose Banana?
2. 2.Bar graph — marks scored by friends in a maths test (height of each bar):
   Rohan: 40
   Aarav: 55
   Meera: 95
   Kabir: 35
   Diya: 10
   Who scored the lowest marks? (a) Meera (b) Rohan (c) Diya (d) Aarav
3. 3.Pictograph — votes for the class monitor (each ✋ = 5 votes):
   Diya: ✋✋
   Aarav: ✋✋✋✋✋
   Rohan: ✋✋✋✋✋✋✋✋
   How many more votes did Rohan get than Diya?
4. 4.Bar graph — marks scored by friends in a maths test (height of each bar):
   Aarav: 40
   Meera: 15
   Diya: 55
   Kabir: 75
   Who scored the highest marks? (a) Kabir (b) Aarav (c) Diya (d) Meera
5. 5.Find the mean (average) of 8, 18, 32 and 10.
6. 6.Find the mean (average) of 8, 34, 43, 18 and 12.
7. 7.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
   Banana: 🍎🍎🍎
   Guava: 🍎🍎🍎🍎🍎🍎🍎
   Mango: 🍎
   Apple: 🍎🍎🍎🍎🍎🍎🍎🍎
   How many children were asked in all?
8. 8.Find the mean (average) of 11, 13, 46, 39 and 11.
9. 9.Bar graph — marks scored by friends in a maths test (height of each bar):
   Rohan: 85
   Aarav: 90
   Meera: 35
   Diya: 45
   How many more marks did Rohan score than Diya?
10. 10.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Grapes: 🍎🍎🍎🍎🍎🍎🍎🍎
    Guava: 🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎
    How many children chose Guava?
11. 11.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 70
    Friday: 90
    Monday: 100
    Tuesday: 25
    On which day did the fewest children come? (a) Monday (b) Tuesday (c) Thursday (d) Friday
12. 12.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 50
    February: 45
    January: 30
    May: 40
    In which month were the fewest cars sold? (a) February (b) May (c) March (d) January
13. 13.What is the range of 53, 47, 4, 28, 50, 25? (range = highest − lowest)
14. 14.What is the range of 36, 39, 38, 59, 34, 30? (range = highest − lowest)
15. 15.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Mango: 🍎🍎🍎🍎🍎🍎
    Grapes: 🍎
    Guava: 🍎🍎🍎🍎🍎🍎🍎🍎
    How many children chose Mango?
16. 16.What is the range of 53, 55, 20, 41, 14, 43? (range = highest − lowest)
17. 17.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Guava: 🍎
    Banana: 🍎🍎
    Apple: 🍎🍎🍎
    How many more children chose Apple than Guava?
18. 18.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Monday: 📘📘
    Wednesday: 📘📘📘📘
    Thursday: 📘
    Friday: 📘📘📘
    How many books were sold on Friday?
19. 19.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Thursday: 📘📘📘📘📘📘📘
    Monday: 📘
    Tuesday: 📘📘📘📘📘
    How many books were sold on Tuesday?
20. 20.What is the range of 9, 40, 32, 34? (range = highest − lowest)
21. 21.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Diya: ✋✋✋✋✋✋
    Rohan: ✋
    Kabir: ✋✋✋✋
    Aarav: ✋✋
    How many votes did Kabir get?
22. 22.What is the range of 19, 58, 35, 54, 47, 29? (range = highest − lowest)
23. 23.What is the range of 8, 16, 37, 10? (range = highest − lowest)
24. 24.What is the range of 54, 49, 38, 33, 6, 22? (range = highest − lowest)
25. 25.What is the range of 33, 8, 15, 32, 40, 2? (range = highest − lowest)
26. 26.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 4: 🌳🌳🌳🌳🌳🌳
    House 3: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 1: 🌳🌳
    House 2: 🌳🌳🌳🌳🌳
    How many more trees did House 4 plant than House 1?
27. 27.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Monday: 📘
    Wednesday: 📘📘📘📘📘📘
    Tuesday: 📘📘
    Friday: 📘📘📘
    How many more books were sold on Wednesday than on Friday?
28. 28.Find the mean (average) of 24, 31 and 29.
29. 29.Pooja scored 29, 40, 23, 14 and 9 runs in 5 cricket matches. What is the mean (average) score?
30. 30.Bar graph — cars sold by a showroom each month (height of each bar):
    May: 30
    January: 65
    April: 15
    February: 20
    March: 85
    How many more cars were sold in March than in May?
31. 31.Find the mean (average) of 9, 22, 22, 28 and 14.
32. 32.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 2: 🌳
    House 3: 🌳🌳🌳🌳🌳🌳
    House 1: 🌳🌳
    House 4: 🌳🌳🌳🌳🌳
    How many more trees did House 3 plant than House 4?
33. 33.Arjun scored 27, 39, 42 and 32 runs in 4 cricket matches. What is the mean (average) score?
34. 34.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Banana: 🍎🍎🍎
    Apple: 🍎🍎
    Guava: 🍎🍎🍎🍎
    How many children chose Guava?
35. 35.Find the mean (average) of 19, 35 and 24.
36. 36.Find the mean (average) of 21, 12 and 27.
37. 37.Find the mean (average) of 36, 3 and 12.
38. 38.Find the mean (average) of 15, 7, 41, 11 and 36.
39. 39.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Apple: 🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎🍎🍎
    Guava: 🍎🍎
    Mango: 🍎🍎🍎🍎
    How many more children chose Grapes than Guava?
40. 40.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Banana: 🍎🍎🍎🍎
    Guava: 🍎🍎
    Grapes: 🍎🍎🍎🍎🍎🍎
    How many children were asked in all?

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