Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 9 · 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.Bar graph — cars sold by a showroom each month (height of each bar):
   May: 55
   April: 45
   February: 15
   January: 25
   March: 60
   In which month were the most cars sold? (a) April (b) February (c) March (d) May
2. 2.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
   House 1: 🌳🌳🌳🌳🌳
   House 2: 🌳🌳
   House 3: 🌳🌳🌳🌳🌳🌳🌳🌳
   How many trees were planted in all?
3. 3.Find the mean (average) of 39, 29, 36, 11 and 25.
4. 4.Find the mean (average) of 25, 38, 37, 10 and 30.
5. 5.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
   Mango: 🍎🍎🍎🍎🍎🍎
   Guava: 🍎🍎🍎
   Banana: 🍎🍎🍎🍎🍎🍎🍎🍎
   Grapes: 🍎🍎🍎🍎
   How many more children chose Mango than Guava?
6. 6.Find the mean (average) of 11, 15 and 34.
7. 7.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
   Mango: 🍎🍎
   Banana: 🍎
   Apple: 🍎🍎🍎🍎🍎🍎
   How many more children chose Mango than Banana?
8. 8.What is the range of 14, 32, 4, 33? (range = highest − lowest)
9. 9.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
   Thursday: 📘
   Wednesday: 📘📘
   Monday: 📘📘📘
   Friday: 📘📘📘📘📘📘
   How many books were sold in all?
10. 10.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 1: 🌳🌳🌳🌳🌳🌳🌳
    House 2: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 5: 🌳
    House 3: 🌳🌳🌳🌳🌳
    How many trees did House 3 plant?
11. 11.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Diya: ✋✋
    Rohan: ✋✋✋✋✋✋✋
    Aarav: ✋✋✋
    How many votes did Aarav get?
12. 12.What is the range of 31, 54, 47, 30, 25? (range = highest − lowest)
13. 13.Bar graph — children who came to the library each day (height of each bar):
    Monday: 100
    Tuesday: 40
    Thursday: 10
    Friday: 20
    Wednesday: 50
    On which day did the fewest children come? (a) Tuesday (b) Monday (c) Thursday (d) Friday
14. 14.Bar graph — marks scored by friends in a maths test (height of each bar):
    Kabir: 90
    Meera: 10
    Rohan: 35
    Diya: 20
    Who scored the lowest marks? (a) Kabir (b) Diya (c) Meera (d) Rohan
15. 15.Find the mean (average) of 49, 23, 8 and 20.
16. 16.What is the range of 24, 43, 13, 14, 16, 34? (range = highest − lowest)
17. 17.What is the range of 5, 21, 45, 14, 29, 18? (range = highest − lowest)
18. 18.Find the mean (average) of 24, 24, 43, 38 and 11.
19. 19.Farhan scored 14, 43 and 33 runs in 3 cricket matches. What is the mean (average) score?
20. 20.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Kabir: ✋✋✋✋✋✋✋
    Aarav: ✋✋✋✋✋✋
    Meera: ✋✋
    How many votes did Aarav get?
21. 21.Bar graph — marks scored by friends in a maths test (height of each bar):
    Kabir: 55
    Diya: 95
    Rohan: 85
    Aarav: 25
    How many more marks did Rohan score than Aarav?
22. 22.What is the range of 18, 25, 17, 47, 14? (range = highest − lowest)
23. 23.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Guava: 🍎🍎🍎🍎🍎🍎
    Banana: 🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎🍎
    How many children chose Banana?
24. 24.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Kabir: ✋
    Diya: ✋✋✋✋
    Aarav: ✋✋✋✋✋✋
    How many votes were there in all?
25. 25.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Mango: 🍎🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎
    Banana: 🍎🍎🍎🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎🍎
    How many children were asked in all?
26. 26.Aarav scored 9, 12 and 15 runs in 3 cricket matches. What is the mean (average) score?
27. 27.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Thursday: 📘
    Monday: 📘📘📘📘📘
    Tuesday: 📘📘📘📘
    Wednesday: 📘📘📘
    How many books were sold on Monday?
28. 28.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 15
    Thursday: 40
    Tuesday: 20
    Monday: 35
    Friday: 95
    How many more children came on Friday than on Wednesday?
29. 29.Find the mean (average) of 21, 11 and 22.
30. 30.Bar graph — cars sold by a showroom each month (height of each bar):
    May: 25
    January: 50
    February: 75
    April: 10
    How many more cars were sold in January than in April?
31. 31.Bar graph — cars sold by a showroom each month (height of each bar):
    April: 40
    March: 15
    January: 30
    May: 70
    In which month were the fewest cars sold? (a) March (b) January (c) May (d) April
32. 32.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 75
    Tuesday: 35
    Friday: 30
    Wednesday: 20
    Monday: 25
    How many more children came on Tuesday than on Monday?
33. 33.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Tuesday: 📘📘📘📘📘📘
    Friday: 📘📘
    Wednesday: 📘📘📘📘📘📘📘📘
    Monday: 📘📘📘📘📘📘📘
    How many more books were sold on Wednesday than on Friday?
34. 34.What is the range of 37, 55, 23, 1, 43, 57? (range = highest − lowest)
35. 35.Find the mean (average) of 30, 9, 41 and 40.
36. 36.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 1: 🌳
    House 2: 🌳🌳🌳🌳🌳🌳
    House 5: 🌳🌳
    How many trees did House 1 plant?
37. 37.Find the mean (average) of 32, 19 and 33.
38. 38.What is the range of 38, 31, 30, 55? (range = highest − lowest)
39. 39.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 3: 🌳
    House 4: 🌳🌳🌳🌳🌳🌳
    House 1: 🌳🌳🌳🌳🌳
    How many trees did House 4 plant?
40. 40.What is the range of 53, 3, 30, 23, 33? (range = highest − lowest)

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