Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 530 · 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 31, 7, 10, 12? (range = highest − lowest)
2. 2.Bar graph — children who came to the library each day (height of each bar):
   Wednesday: 45
   Thursday: 60
   Monday: 30
   Friday: 85
   Tuesday: 15
   On which day did the fewest children come? (a) Thursday (b) Monday (c) Tuesday (d) Wednesday
3. 3.What is the range of 51, 22, 52, 25, 58? (range = highest − lowest)
4. 4.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
   Wednesday: 📘📘📘📘📘📘
   Thursday: 📘📘📘📘📘📘📘
   Monday: 📘📘
   Friday: 📘📘📘📘📘📘📘📘
   How many books were sold in all?
5. 5.Find the mean (average) of 27, 29 and 13.
6. 6.Bar graph — children who came to the library each day (height of each bar):
   Tuesday: 10
   Monday: 60
   Friday: 30
   Wednesday: 15
   Thursday: 40
   On which day did the most children come? (a) Tuesday (b) Friday (c) Wednesday (d) Monday
7. 7.Kabir scored 3, 46 and 38 runs in 3 cricket matches. What is the mean (average) score?
8. 8.What is the range of 53, 54, 21, 31, 22, 50? (range = highest − lowest)
9. 9.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
   Monday: 📘📘📘📘📘
   Friday: 📘
   Thursday: 📘📘📘📘📘📘📘
   How many books were sold on Friday?
10. 10.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 3: 🌳🌳🌳🌳🌳🌳🌳
    House 1: 🌳🌳🌳🌳
    House 5: 🌳🌳🌳🌳🌳🌳
    House 2: 🌳
    How many more trees did House 3 plant than House 1?
11. 11.Find the mean (average) of 6, 41, 11, 46 and 41.
12. 12.What is the range of 36, 27, 10, 18? (range = highest − lowest)
13. 13.Nisha scored 23, 36, 50 and 11 runs in 4 cricket matches. What is the mean (average) score?
14. 14.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 85
    Thursday: 100
    Monday: 25
    Friday: 40
    On which day did the most children come? (a) Friday (b) Thursday (c) Wednesday (d) Monday
15. 15.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Thursday: 📘📘📘📘📘📘📘
    Friday: 📘
    Monday: 📘📘📘📘📘📘
    How many books were sold in all?
16. 16.Nisha scored 22, 2 and 15 runs in 3 cricket matches. What is the mean (average) score?
17. 17.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 25
    Aarav: 60
    Kabir: 15
    Rohan: 65
    Meera: 35
    Who scored the highest marks? (a) Diya (b) Aarav (c) Rohan (d) Kabir
18. 18.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Thursday: 📘📘📘📘📘
    Tuesday: 📘📘📘📘📘📘📘
    Monday: 📘📘📘📘📘📘
    How many books were sold in all?
19. 19.What is the range of 3, 47, 41, 13? (range = highest − lowest)
20. 20.What is the range of 14, 16, 40, 45, 19? (range = highest − lowest)
21. 21.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Rohan: ✋✋✋✋
    Aarav: ✋✋✋✋✋✋
    Diya: ✋✋✋
    How many votes did Diya get?
22. 22.What is the range of 55, 40, 3, 39? (range = highest − lowest)
23. 23.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Aarav: ✋✋✋✋✋✋
    Meera: ✋✋✋✋✋✋✋
    Diya: ✋✋✋✋✋✋✋✋
    Kabir: ✋✋✋✋✋
    How many votes did Meera get?
24. 24.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 30
    Wednesday: 95
    Friday: 15
    Monday: 65
    On which day did the most children come? (a) Tuesday (b) Wednesday (c) Friday (d) Monday
25. 25.Bar graph — cars sold by a showroom each month (height of each bar):
    January: 80
    February: 75
    April: 15
    May: 90
    How many more cars were sold in May than in April?
26. 26.What is the range of 52, 15, 33, 9, 43? (range = highest − lowest)
27. 27.Find the mean (average) of 33, 6, 35, 6 and 20.
28. 28.Find the mean (average) of 8, 9, 33, 21 and 39.
29. 29.What is the range of 40, 8, 45, 14, 18, 52? (range = highest − lowest)
30. 30.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 3: 🌳🌳🌳
    House 2: 🌳🌳
    House 5: 🌳🌳🌳🌳
    How many trees did House 5 plant?
31. 31.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Tuesday: 📘📘📘📘📘📘
    Friday: 📘📘📘
    Monday: 📘📘📘📘📘📘📘📘
    How many books were sold in all?
32. 32.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 5: 🌳🌳
    House 3: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 4: 🌳🌳🌳🌳🌳
    House 2: 🌳🌳🌳🌳
    How many more trees did House 3 plant than House 5?
33. 33.What is the range of 51, 56, 15, 1, 48, 18? (range = highest − lowest)
34. 34.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 40
    April: 55
    January: 15
    February: 10
    May: 80
    How many more cars were sold in March than in February?
35. 35.What is the range of 26, 44, 60, 45, 53, 11? (range = highest − lowest)
36. 36.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 5: 🌳🌳🌳🌳🌳🌳🌳
    House 2: 🌳🌳🌳🌳🌳🌳
    House 3: 🌳🌳🌳🌳
    How many more trees did House 2 plant than House 3?
37. 37.Find the mean (average) of 15, 5 and 16.
38. 38.Bar graph — children who came to the library each day (height of each bar):
    Monday: 75
    Tuesday: 15
    Thursday: 65
    Wednesday: 70
    Friday: 90
    On which day did the fewest children come? (a) Thursday (b) Tuesday (c) Monday (d) Wednesday
39. 39.What is the range of 60, 15, 22, 49, 41, 24? (range = highest − lowest)
40. 40.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Wednesday: 📘📘📘📘📘
    Thursday: 📘📘📘📘📘📘
    Monday: 📘📘📘📘
    How many more books were sold on Thursday than on Monday?

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