Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 280 · 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 3, 11, 10, 14, 1? (range = highest − lowest)
2. 2.Bar graph — children who came to the library each day (height of each bar):
   Thursday: 60
   Wednesday: 30
   Tuesday: 15
   Monday: 55
   How many more children came on Monday than on Wednesday?
3. 3.What is the range of 21, 55, 20, 3? (range = highest − lowest)
4. 4.What is the range of 2, 39, 21, 9, 30? (range = highest − lowest)
5. 5.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
   Banana: 🍎🍎
   Grapes: 🍎🍎🍎🍎🍎🍎
   Apple: 🍎🍎🍎🍎
   Mango: 🍎🍎🍎🍎🍎🍎🍎🍎
   How many more children chose Mango than Grapes?
6. 6.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
   House 4: 🌳🌳🌳
   House 1: 🌳🌳
   House 5: 🌳🌳🌳🌳🌳🌳🌳🌳
   How many trees did House 5 plant?
7. 7.Pictograph — votes for the class monitor (each ✋ = 5 votes):
   Rohan: ✋
   Aarav: ✋✋✋✋✋✋
   Kabir: ✋✋
   How many votes were there in all?
8. 8.Pictograph — votes for the class monitor (each ✋ = 5 votes):
   Diya: ✋✋✋✋✋✋
   Kabir: ✋✋
   Meera: ✋
   How many more votes did Kabir get than Meera?
9. 9.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
   Guava: 🍎🍎🍎🍎🍎🍎
   Grapes: 🍎🍎
   Banana: 🍎
   Apple: 🍎🍎🍎🍎🍎🍎🍎
   How many children were asked in all?
10. 10.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Friday: 📘📘📘
    Wednesday: 📘📘📘📘📘📘📘📘
    Monday: 📘📘📘📘📘📘📘
    How many books were sold on Wednesday?
11. 11.What is the range of 12, 43, 6, 25, 2? (range = highest − lowest)
12. 12.What is the range of 10, 27, 24, 37, 2, 19? (range = highest − lowest)
13. 13.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Kabir: ✋✋
    Rohan: ✋✋✋
    Aarav: ✋✋✋✋✋
    How many more votes did Aarav get than Rohan?
14. 14.Isha scored 36, 25 and 14 runs in 3 cricket matches. What is the mean (average) score?
15. 15.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Mango: 🍎🍎🍎🍎🍎🍎🍎🍎
    Apple: 🍎
    Banana: 🍎🍎🍎🍎🍎
    How many children were asked in all?
16. 16.What is the range of 59, 24, 32, 39, 13? (range = highest − lowest)
17. 17.What is the range of 16, 57, 46, 30? (range = highest − lowest)
18. 18.Arjun scored 4, 25 and 37 runs in 3 cricket matches. What is the mean (average) score?
19. 19.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 3: 🌳🌳🌳🌳
    House 2: 🌳🌳🌳🌳🌳🌳🌳
    House 5: 🌳🌳
    House 4: 🌳🌳🌳🌳🌳🌳🌳🌳
    How many trees were planted in all?
20. 20.Bar graph — cars sold by a showroom each month (height of each bar):
    April: 20
    February: 100
    January: 35
    March: 70
    How many more cars were sold in March than in January?
21. 21.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Banana: 🍎🍎🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎🍎
    How many children were asked in all?
22. 22.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 25
    Kabir: 70
    Meera: 15
    Rohan: 50
    Who scored the highest marks? (a) Rohan (b) Meera (c) Aarav (d) Kabir
23. 23.Find the mean (average) of 13, 17, 42 and 32.
24. 24.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Diya: ✋
    Kabir: ✋✋✋✋✋✋✋✋
    Meera: ✋✋✋
    How many votes were there in all?
25. 25.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 2: 🌳🌳
    House 1: 🌳
    House 3: 🌳🌳🌳🌳
    How many more trees did House 3 plant than House 2?
26. 26.Find the mean (average) of 38, 27, 14 and 13.
27. 27.Rahul scored 26, 39, 2 and 13 runs in 4 cricket matches. What is the mean (average) score?
28. 28.Find the mean (average) of 30, 9, 12, 50 and 39.
29. 29.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Grapes: 🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎🍎
    Banana: 🍎🍎
    How many children chose Apple?
30. 30.Find the mean (average) of 13, 43, 28 and 24.
31. 31.Bar graph — cars sold by a showroom each month (height of each bar):
    May: 40
    February: 95
    April: 45
    January: 60
    March: 10
    In which month were the fewest cars sold? (a) February (b) March (c) May (d) April
32. 32.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 3: 🌳🌳
    House 4: 🌳🌳🌳
    House 5: 🌳🌳🌳🌳
    House 1: 🌳
    How many trees were planted in all?
33. 33.Bar graph — cars sold by a showroom each month (height of each bar):
    February: 30
    May: 40
    January: 70
    April: 10
    How many more cars were sold in January than in May?
34. 34.What is the range of 17, 51, 43, 8, 58, 9? (range = highest − lowest)
35. 35.Find the mean (average) of 25, 17, 22, 48 and 33.
36. 36.What is the range of 45, 29, 31, 58, 9, 20? (range = highest − lowest)
37. 37.What is the range of 16, 59, 50, 31? (range = highest − lowest)
38. 38.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Grapes: 🍎🍎🍎🍎
    Banana: 🍎
    Mango: 🍎🍎🍎🍎🍎🍎🍎
    How many more children chose Grapes than Banana?
39. 39.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Thursday: 📘📘📘📘📘
    Monday: 📘
    Wednesday: 📘📘📘
    How many more books were sold on Thursday than on Wednesday?
40. 40.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Rohan: ✋✋✋✋✋✋✋✋
    Kabir: ✋✋✋✋
    Meera: ✋✋✋✋✋✋
    How many votes did Kabir get?

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