Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 513 · 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.Isha scored 4, 39 and 14 runs in 3 cricket matches. What is the mean (average) score?
2. 2.Bar graph — children who came to the library each day (height of each bar):
   Monday: 15
   Tuesday: 25
   Thursday: 95
   Friday: 40
   How many more children came on Friday than on Tuesday?
3. 3.Find the mean (average) of 42, 17, 42 and 15.
4. 4.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
   Tuesday: 📘📘📘📘📘📘📘📘
   Thursday: 📘📘📘📘📘
   Friday: 📘📘
   How many books were sold on Friday?
5. 5.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
   Apple: 🍎🍎🍎🍎🍎
   Banana: 🍎🍎🍎🍎🍎🍎🍎
   Mango: 🍎🍎🍎
   Guava: 🍎
   How many more children chose Mango than Guava?
6. 6.Bar graph — children who came to the library each day (height of each bar):
   Thursday: 10
   Tuesday: 25
   Monday: 100
   Friday: 75
   Wednesday: 60
   On which day did the most children come? (a) Thursday (b) Friday (c) Tuesday (d) Monday
7. 7.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
   Monday: 📘📘📘📘📘📘📘📘
   Wednesday: 📘📘📘📘
   Tuesday: 📘📘📘📘📘
   How many books were sold on Wednesday?
8. 8.Vivaan scored 49, 42, 14, 31 and 34 runs in 5 cricket matches. What is the mean (average) score?
9. 9.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
   House 3: 🌳🌳🌳🌳🌳🌳🌳🌳
   House 1: 🌳🌳🌳🌳🌳🌳🌳
   House 5: 🌳
   How many more trees did House 1 plant than House 5?
10. 10.What is the range of 50, 17, 32, 13? (range = highest − lowest)
11. 11.What is the range of 5, 27, 44, 58, 43? (range = highest − lowest)
12. 12.Bar graph — children who came to the library each day (height of each bar):
    Friday: 20
    Thursday: 45
    Wednesday: 75
    Monday: 30
    On which day did the fewest children come? (a) Wednesday (b) Friday (c) Monday (d) Thursday
13. 13.Find the mean (average) of 8, 30, 7 and 31.
14. 14.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 5: 🌳🌳
    House 2: 🌳🌳🌳
    House 3: 🌳🌳🌳🌳
    House 1: 🌳
    How many trees did House 5 plant?
15. 15.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 75
    Diya: 10
    Meera: 55
    Rohan: 40
    How many more marks did Aarav score than Diya?
16. 16.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 2: 🌳
    House 4: 🌳🌳🌳🌳
    House 1: 🌳🌳🌳🌳🌳🌳🌳
    House 3: 🌳🌳🌳🌳🌳🌳
    How many trees did House 4 plant?
17. 17.Bar graph — cars sold by a showroom each month (height of each bar):
    January: 70
    February: 10
    May: 20
    March: 40
    How many more cars were sold in March than in May?
18. 18.Sneha scored 16, 7, 36 and 25 runs in 4 cricket matches. What is the mean (average) score?
19. 19.What is the range of 13, 22, 56, 1, 25, 8? (range = highest − lowest)
20. 20.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 3: 🌳🌳🌳🌳🌳
    House 1: 🌳
    House 2: 🌳🌳
    How many more trees did House 2 plant than House 1?
21. 21.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 20
    Thursday: 15
    Monday: 55
    Friday: 70
    Wednesday: 50
    On which day did the fewest children come? (a) Tuesday (b) Monday (c) Thursday (d) Friday
22. 22.Find the mean (average) of 18, 22, 17, 30 and 13.
23. 23.Find the mean (average) of 11, 31, 35, 48 and 35.
24. 24.Find the mean (average) of 11, 14 and 5.
25. 25.Arjun scored 4, 8, 6, 4 and 18 runs in 5 cricket matches. What is the mean (average) score?
26. 26.Rahul scored 3, 31, 38 and 8 runs in 4 cricket matches. What is the mean (average) score?
27. 27.What is the range of 35, 15, 54, 41, 33? (range = highest − lowest)
28. 28.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 100
    Thursday: 25
    Tuesday: 60
    Monday: 15
    Friday: 45
    How many more children came on Thursday than on Monday?
29. 29.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Kabir: ✋✋
    Aarav: ✋✋✋
    Rohan: ✋✋✋✋✋✋✋
    How many votes did Rohan get?
30. 30.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 35
    Friday: 60
    Wednesday: 25
    Monday: 15
    How many more children came on Friday than on Monday?
31. 31.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 45
    Kabir: 85
    Rohan: 25
    Aarav: 75
    Who scored the highest marks? (a) Diya (b) Rohan (c) Aarav (d) Kabir
32. 32.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Rohan: ✋✋✋✋✋✋
    Meera: ✋✋✋✋✋✋✋
    Diya: ✋
    Kabir: ✋✋✋
    How many votes were there in all?
33. 33.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Apple: 🍎🍎🍎🍎🍎🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎
    Mango: 🍎🍎🍎🍎
    How many children chose Grapes?
34. 34.Find the mean (average) of 47, 20, 11, 35 and 12.
35. 35.What is the range of 32, 45, 55, 33, 2? (range = highest − lowest)
36. 36.What is the range of 51, 11, 7, 57? (range = highest − lowest)
37. 37.Pictograph — votes for the class monitor (each ✋ = 2 votes):
    Kabir: ✋✋
    Aarav: ✋✋✋
    Diya: ✋
    How many votes were there in all?
38. 38.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Banana: 🍎🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎🍎
    How many more children chose Mango than Grapes?
39. 39.What is the range of 10, 30, 3, 38? (range = highest − lowest)
40. 40.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Rohan: ✋
    Kabir: ✋✋✋✋✋
    Meera: ✋✋✋✋✋✋
    Aarav: ✋✋✋
    How many votes were there in all?

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