Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 364 · 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):
   January: 25
   April: 10
   March: 35
   February: 15
   How many more cars were sold in March than in February?
2. 2.Bar graph — cars sold by a showroom each month (height of each bar):
   April: 40
   February: 70
   May: 50
   January: 90
   How many more cars were sold in May than in April?
3. 3.Pictograph — votes for the class monitor (each ✋ = 5 votes):
   Meera: ✋✋✋✋✋✋✋
   Diya: ✋✋✋
   Rohan: ✋✋✋✋
   How many more votes did Meera get than Diya?
4. 4.Priya scored 26, 12, 31, 37 and 14 runs in 5 cricket matches. What is the mean (average) score?
5. 5.What is the range of 29, 25, 1, 38, 16? (range = highest − lowest)
6. 6.What is the range of 7, 26, 22, 31, 11, 2? (range = highest − lowest)
7. 7.What is the range of 52, 13, 9, 11, 45, 27? (range = highest − lowest)
8. 8.Bar graph — marks scored by friends in a maths test (height of each bar):
   Diya: 50
   Aarav: 30
   Meera: 45
   Kabir: 75
   Who scored the lowest marks? (a) Meera (b) Aarav (c) Diya (d) Kabir
9. 9.What is the range of 24, 23, 32, 51? (range = highest − lowest)
10. 10.What is the range of 53, 37, 15, 12, 29? (range = highest − lowest)
11. 11.What is the range of 10, 8, 52, 18, 37, 15? (range = highest − lowest)
12. 12.Find the mean (average) of 16, 38, 43 and 7.
13. 13.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Friday: 📘📘📘📘📘
    Wednesday: 📘📘
    Monday: 📘📘📘📘📘📘
    Thursday: 📘📘📘📘📘📘📘
    How many more books were sold on Thursday than on Friday?
14. 14.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 75
    Friday: 95
    Monday: 35
    Thursday: 40
    Wednesday: 30
    How many more children came on Monday than on Wednesday?
15. 15.Find the mean (average) of 21, 7 and 26.
16. 16.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 15
    Kabir: 95
    Rohan: 65
    Diya: 20
    Who scored the highest marks? (a) Diya (b) Kabir (c) Rohan (d) Aarav
17. 17.What is the range of 16, 35, 26, 52? (range = highest − lowest)
18. 18.Kabir scored 27, 38, 19, 36 and 10 runs in 5 cricket matches. What is the mean (average) score?
19. 19.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Friday: 📘📘📘
    Monday: 📘📘📘📘📘📘📘📘
    Wednesday: 📘📘📘📘
    How many books were sold on Monday?
20. 20.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Kabir: ✋
    Rohan: ✋✋✋✋✋✋✋
    Meera: ✋✋✋✋✋✋✋✋
    Aarav: ✋✋✋✋✋
    How many votes were there in all?
21. 21.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 15
    Monday: 40
    Tuesday: 95
    Thursday: 20
    On which day did the fewest children come? (a) Monday (b) Tuesday (c) Thursday (d) Wednesday
22. 22.Kavya scored 10, 8, 20 and 6 runs in 4 cricket matches. What is the mean (average) score?
23. 23.Bar graph — children who came to the library each day (height of each bar):
    Monday: 60
    Tuesday: 65
    Wednesday: 25
    Thursday: 95
    Friday: 20
    On which day did the most children come? (a) Monday (b) Tuesday (c) Wednesday (d) Thursday
24. 24.Find the mean (average) of 33, 19, 21 and 3.
25. 25.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 4: 🌳🌳
    House 3: 🌳🌳🌳🌳
    House 1: 🌳🌳🌳🌳🌳
    House 2: 🌳🌳🌳🌳🌳🌳
    How many trees were planted in all?
26. 26.What is the range of 7, 53, 8, 13? (range = highest − lowest)
27. 27.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 85
    Kabir: 100
    Diya: 60
    Rohan: 75
    How many more marks did Kabir score than Diya?
28. 28.Find the mean (average) of 15, 15, 49, 39 and 12.
29. 29.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Banana: 🍎🍎🍎🍎🍎🍎
    Mango: 🍎🍎
    Grapes: 🍎🍎🍎🍎
    How many children were asked in all?
30. 30.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Aarav: ✋
    Diya: ✋✋✋
    Kabir: ✋✋✋✋✋✋
    How many votes did Aarav get?
31. 31.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Rohan: ✋✋✋✋✋✋
    Kabir: ✋
    Aarav: ✋✋✋
    How many votes were there in all?
32. 32.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Grapes: 🍎🍎🍎🍎🍎🍎🍎🍎
    Banana: 🍎
    Guava: 🍎🍎🍎
    How many children chose Guava?
33. 33.What is the range of 5, 51, 35, 3, 24, 37? (range = highest − lowest)
34. 34.What is the range of 24, 16, 57, 22, 6? (range = highest − lowest)
35. 35.Lakshmi scored 47, 49 and 15 runs in 3 cricket matches. What is the mean (average) score?
36. 36.Aditya scored 35, 16 and 12 runs in 3 cricket matches. What is the mean (average) score?
37. 37.What is the range of 20, 41, 15, 21, 6, 55? (range = highest − lowest)
38. 38.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Friday: 📘📘📘📘📘📘
    Thursday: 📘
    Wednesday: 📘📘
    Tuesday: 📘📘📘
    How many books were sold on Thursday?
39. 39.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 95
    Wednesday: 70
    Thursday: 50
    Monday: 55
    Friday: 85
    How many more children came on Friday than on Monday?
40. 40.What is the range of 15, 31, 1, 35, 7, 47? (range = highest − lowest)

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