Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 290 · 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 🍎 = 5 children):
   Banana: 🍎🍎🍎
   Apple: 🍎🍎🍎🍎🍎🍎
   Grapes: 🍎🍎
   How many children chose Apple?
2. 2.What is the range of 20, 53, 45, 59, 47, 46? (range = highest − lowest)
3. 3.Bar graph — marks scored by friends in a maths test (height of each bar):
   Kabir: 90
   Aarav: 55
   Meera: 20
   Rohan: 65
   Diya: 15
   How many more marks did Rohan score than Aarav?
4. 4.Find the mean (average) of 45, 24 and 36.
5. 5.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
   Monday: 📘
   Wednesday: 📘📘📘📘📘📘
   Thursday: 📘📘
   How many books were sold on Monday?
6. 6.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
   House 4: 🌳🌳🌳🌳🌳
   House 5: 🌳🌳
   House 3: 🌳🌳🌳
   House 2: 🌳🌳🌳🌳🌳🌳🌳
   How many trees were planted in all?
7. 7.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
   Tuesday: 📘📘📘📘📘📘📘📘
   Friday: 📘
   Wednesday: 📘📘📘📘📘📘📘
   Thursday: 📘📘
   How many more books were sold on Wednesday than on Friday?
8. 8.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
   Apple: 🍎🍎🍎🍎🍎🍎
   Guava: 🍎🍎🍎🍎🍎🍎🍎
   Banana: 🍎🍎🍎
   How many more children chose Guava than Apple?
9. 9.Bar graph — cars sold by a showroom each month (height of each bar):
   April: 40
   May: 30
   January: 65
   February: 55
   How many more cars were sold in February than in April?
10. 10.What is the range of 11, 42, 7, 21? (range = highest − lowest)
11. 11.Find the mean (average) of 4, 42, 35, 30 and 9.
12. 12.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Grapes: 🍎
    Mango: 🍎🍎
    Banana: 🍎🍎🍎🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎🍎
    How many children were asked in all?
13. 13.What is the range of 55, 45, 7, 29, 8, 12? (range = highest − lowest)
14. 14.Tara scored 17, 13, 32 and 10 runs in 4 cricket matches. What is the mean (average) score?
15. 15.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Banana: 🍎🍎🍎🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎🍎
    Guava: 🍎🍎🍎🍎
    How many children were asked in all?
16. 16.Bar graph — cars sold by a showroom each month (height of each bar):
    January: 20
    February: 30
    April: 65
    March: 50
    In which month were the fewest cars sold? (a) February (b) April (c) March (d) January
17. 17.Kabir scored 38, 20, 2 and 24 runs in 4 cricket matches. What is the mean (average) score?
18. 18.Bar graph — children who came to the library each day (height of each bar):
    Friday: 75
    Tuesday: 60
    Thursday: 25
    Wednesday: 15
    On which day did the most children come? (a) Wednesday (b) Thursday (c) Friday (d) Tuesday
19. 19.What is the range of 3, 58, 17, 35, 46, 2? (range = highest − lowest)
20. 20.What is the range of 33, 5, 4, 43, 37? (range = highest − lowest)
21. 21.Bar graph — marks scored by friends in a maths test (height of each bar):
    Rohan: 90
    Kabir: 70
    Aarav: 35
    Diya: 20
    Who scored the highest marks? (a) Aarav (b) Kabir (c) Diya (d) Rohan
22. 22.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Grapes: 🍎
    Guava: 🍎🍎🍎
    Banana: 🍎🍎🍎🍎
    Mango: 🍎🍎
    How many more children chose Banana than Guava?
23. 23.What is the range of 12, 3, 39, 32? (range = highest − lowest)
24. 24.Bar graph — cars sold by a showroom each month (height of each bar):
    February: 95
    January: 10
    May: 70
    March: 30
    April: 100
    In which month were the fewest cars sold? (a) March (b) February (c) January (d) May
25. 25.Gurpreet scored 18, 2, 45 and 23 runs in 4 cricket matches. What is the mean (average) score?
26. 26.What is the range of 54, 48, 36, 25, 4? (range = highest − lowest)
27. 27.Find the mean (average) of 47, 9 and 4.
28. 28.Find the mean (average) of 8, 28 and 9.
29. 29.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 85
    Diya: 35
    Meera: 25
    Rohan: 10
    Kabir: 75
    How many more marks did Kabir score than Diya?
30. 30.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Tuesday: 📘
    Monday: 📘📘📘📘
    Friday: 📘📘📘
    How many books were sold in all?
31. 31.What is the range of 57, 54, 42, 18, 35? (range = highest − lowest)
32. 32.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Meera: ✋✋✋✋✋✋✋
    Diya: ✋✋✋
    Rohan: ✋✋✋✋
    Kabir: ✋
    How many votes did Meera get?
33. 33.What is the range of 7, 37, 15, 36, 33, 45? (range = highest − lowest)
34. 34.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 4: 🌳🌳
    House 5: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 2: 🌳🌳🌳🌳🌳🌳
    House 1: 🌳🌳🌳🌳🌳
    How many more trees did House 5 plant than House 2?
35. 35.What is the range of 20, 7, 48, 18, 26, 41? (range = highest − lowest)
36. 36.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Rohan: ✋✋✋✋
    Meera: ✋✋✋✋✋✋
    Aarav: ✋✋✋✋✋✋✋✋
    How many more votes did Aarav get than Meera?
37. 37.Bar graph — marks scored by friends in a maths test (height of each bar):
    Meera: 15
    Diya: 35
    Aarav: 65
    Rohan: 40
    Kabir: 75
    How many more marks did Diya score than Meera?
38. 38.What is the range of 17, 20, 23, 1, 28, 32? (range = highest − lowest)
39. 39.Priya scored 38, 13 and 3 runs in 3 cricket matches. What is the mean (average) score?
40. 40.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Banana: 🍎
    Grapes: 🍎🍎
    Mango: 🍎🍎🍎🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎🍎🍎
    How many children were asked in all?

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