Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 637 · 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 — votes for the class monitor (each ✋ = 5 votes):
   Aarav: ✋✋✋✋
   Kabir: ✋✋
   Meera: ✋✋✋✋✋✋
   Diya: ✋✋✋✋✋
   How many more votes did Meera get than Kabir?
2. 2.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
   Monday: 📘
   Wednesday: 📘📘📘📘📘📘📘📘
   Tuesday: 📘📘
   How many books were sold in all?
3. 3.Pictograph — votes for the class monitor (each ✋ = 2 votes):
   Kabir: ✋
   Diya: ✋✋✋✋✋
   Rohan: ✋✋✋✋✋✋✋
   How many votes were there in all?
4. 4.Bar graph — marks scored by friends in a maths test (height of each bar):
   Diya: 90
   Aarav: 95
   Rohan: 25
   Meera: 10
   Kabir: 15
   Who scored the highest marks? (a) Rohan (b) Aarav (c) Meera (d) Diya
5. 5.Bar graph — children who came to the library each day (height of each bar):
   Tuesday: 30
   Wednesday: 25
   Monday: 95
   Friday: 40
   Thursday: 15
   On which day did the fewest children come? (a) Tuesday (b) Wednesday (c) Monday (d) Thursday
6. 6.Find the mean (average) of 35, 48, 47 and 2.
7. 7.Riya scored 16, 8, 50 and 18 runs in 4 cricket matches. What is the mean (average) score?
8. 8.Find the mean (average) of 10, 42, 48 and 4.
9. 9.Pictograph — votes for the class monitor (each ✋ = 2 votes):
   Aarav: ✋✋✋✋✋✋✋✋
   Meera: ✋✋✋✋✋✋✋
   Kabir: ✋✋
   Diya: ✋
   How many votes were there in all?
10. 10.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Banana: 🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎🍎🍎
    Guava: 🍎🍎
    Mango: 🍎
    How many more children chose Apple than Banana?
11. 11.Find the mean (average) of 43, 15 and 2.
12. 12.Find the mean (average) of 50, 36, 7 and 27.
13. 13.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 15
    Meera: 100
    Rohan: 35
    Kabir: 70
    Who scored the highest marks? (a) Meera (b) Aarav (c) Rohan (d) Kabir
14. 14.Find the mean (average) of 2, 40, 34, 16 and 38.
15. 15.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Aarav: ✋
    Diya: ✋✋✋✋✋✋✋
    Kabir: ✋✋✋✋✋✋✋✋
    Meera: ✋✋✋
    How many more votes did Diya get than Meera?
16. 16.Find the mean (average) of 34, 32 and 30.
17. 17.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 4: 🌳
    House 3: 🌳🌳🌳🌳
    House 1: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 5: 🌳🌳🌳🌳🌳🌳🌳
    How many more trees did House 5 plant than House 3?
18. 18.Riya scored 31, 17, 36 and 20 runs in 4 cricket matches. What is the mean (average) score?
19. 19.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 2: 🌳🌳
    House 1: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 3: 🌳
    How many trees did House 3 plant?
20. 20.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Kabir: ✋
    Aarav: ✋✋✋✋✋✋✋
    Rohan: ✋✋
    How many votes were there in all?
21. 21.Arjun scored 23, 6 and 10 runs in 3 cricket matches. What is the mean (average) score?
22. 22.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Mango: 🍎🍎🍎🍎🍎🍎
    Banana: 🍎🍎
    Guava: 🍎🍎🍎🍎🍎
    How many children chose Banana?
23. 23.What is the range of 39, 36, 35, 16, 9? (range = highest − lowest)
24. 24.Rohan scored 11, 14 and 23 runs in 3 cricket matches. What is the mean (average) score?
25. 25.Arjun scored 2, 19, 42 and 13 runs in 4 cricket matches. What is the mean (average) score?
26. 26.Find the mean (average) of 41, 25, 2, 27 and 20.
27. 27.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Kabir: ✋
    Aarav: ✋✋✋✋✋
    Rohan: ✋✋
    How many more votes did Aarav get than Rohan?
28. 28.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Grapes: 🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎
    Banana: 🍎
    How many children were asked in all?
29. 29.Riya scored 44, 20, 43 and 9 runs in 4 cricket matches. What is the mean (average) score?
30. 30.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 5: 🌳🌳🌳🌳🌳🌳🌳
    House 3: 🌳🌳
    House 1: 🌳🌳🌳🌳🌳🌳
    House 4: 🌳🌳🌳🌳🌳🌳🌳🌳
    How many trees were planted in all?
31. 31.Find the mean (average) of 26, 2, 24, 49 and 29.
32. 32.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 100
    Kabir: 85
    Meera: 25
    Aarav: 15
    Who scored the lowest marks? (a) Diya (b) Kabir (c) Aarav (d) Meera
33. 33.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Meera: ✋✋✋✋✋✋✋
    Diya: ✋✋✋
    Kabir: ✋✋✋✋✋✋✋✋
    Rohan: ✋✋✋✋✋
    How many more votes did Rohan get than Diya?
34. 34.Find the mean (average) of 32, 42, 24 and 6.
35. 35.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 2: 🌳
    House 1: 🌳🌳🌳🌳🌳🌳🌳
    House 5: 🌳🌳
    House 3: 🌳🌳🌳🌳🌳🌳
    How many more trees did House 5 plant than House 2?
36. 36.What is the range of 16, 42, 13, 5, 41? (range = highest − lowest)
37. 37.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 1: 🌳🌳🌳🌳🌳🌳
    House 3: 🌳🌳
    House 4: 🌳🌳🌳
    How many trees did House 1 plant?
38. 38.Find the mean (average) of 48, 8 and 34.
39. 39.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Aarav: ✋✋
    Diya: ✋✋✋✋✋✋✋✋
    Kabir: ✋✋✋✋✋✋✋
    Meera: ✋✋✋✋✋✋
    How many more votes did Diya get than Kabir?
40. 40.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 35
    January: 20
    February: 100
    May: 50
    In which month were the fewest cars sold? (a) January (b) May (c) March (d) February

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