Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 386 · 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.Gurpreet scored 21, 22, 10 and 7 runs in 4 cricket matches. What is the mean (average) score?
2. 2.Bar graph — marks scored by friends in a maths test (height of each bar):
   Aarav: 50
   Kabir: 20
   Meera: 90
   Diya: 65
   Rohan: 80
   How many more marks did Rohan score than Aarav?
3. 3.Bar graph — marks scored by friends in a maths test (height of each bar):
   Aarav: 95
   Meera: 70
   Rohan: 20
   Diya: 75
   How many more marks did Diya score than Meera?
4. 4.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
   Friday: 📘📘
   Wednesday: 📘📘📘📘📘📘
   Thursday: 📘📘📘📘
   How many books were sold on Wednesday?
5. 5.Pictograph — votes for the class monitor (each ✋ = 10 votes):
   Diya: ✋✋✋✋
   Aarav: ✋
   Meera: ✋✋✋✋✋✋✋✋
   How many more votes did Meera get than Diya?
6. 6.Pictograph — votes for the class monitor (each ✋ = 5 votes):
   Rohan: ✋✋
   Diya: ✋✋✋
   Aarav: ✋✋✋✋✋
   How many votes did Aarav get?
7. 7.Vivaan scored 40, 47, 16 and 9 runs in 4 cricket matches. What is the mean (average) score?
8. 8.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
   Wednesday: 📘📘📘
   Thursday: 📘📘📘📘📘
   Friday: 📘📘
   How many more books were sold on Wednesday than on Friday?
9. 9.Bar graph — cars sold by a showroom each month (height of each bar):
   May: 50
   April: 60
   January: 65
   March: 45
   In which month were the fewest cars sold? (a) May (b) January (c) March (d) April
10. 10.Find the mean (average) of 6, 37, 21 and 16.
11. 11.Bar graph — children who came to the library each day (height of each bar):
    Monday: 70
    Thursday: 25
    Friday: 10
    Wednesday: 35
    Tuesday: 65
    On which day did the fewest children come? (a) Friday (b) Wednesday (c) Monday (d) Thursday
12. 12.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Mango: 🍎
    Guava: 🍎🍎
    Grapes: 🍎🍎🍎🍎🍎
    Banana: 🍎🍎🍎🍎
    How many children chose Mango?
13. 13.Find the mean (average) of 38, 44, 30, 5 and 13.
14. 14.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Friday: 📘
    Tuesday: 📘📘📘
    Monday: 📘📘📘📘📘📘
    Wednesday: 📘📘
    How many books were sold on Tuesday?
15. 15.Priya scored 14, 32 and 5 runs in 3 cricket matches. What is the mean (average) score?
16. 16.What is the range of 21, 35, 23, 30? (range = highest − lowest)
17. 17.What is the range of 6, 47, 11, 39, 30, 20? (range = highest − lowest)
18. 18.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 5: 🌳🌳🌳🌳🌳
    House 4: 🌳🌳🌳🌳🌳🌳
    House 3: 🌳🌳🌳
    House 1: 🌳🌳🌳🌳
    How many trees were planted in all?
19. 19.Karan scored 26, 2, 39 and 37 runs in 4 cricket matches. What is the mean (average) score?
20. 20.Karan scored 25, 9, 49 and 29 runs in 4 cricket matches. What is the mean (average) score?
21. 21.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Diya: ✋✋✋✋✋
    Meera: ✋✋✋✋✋✋✋
    Aarav: ✋✋
    How many more votes did Meera get than Aarav?
22. 22.Find the mean (average) of 23, 46 and 27.
23. 23.Find the mean (average) of 23, 21, 4 and 16.
24. 24.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Mango: 🍎
    Banana: 🍎🍎🍎🍎
    Grapes: 🍎🍎🍎🍎🍎
    How many children were asked in all?
25. 25.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 5: 🌳🌳🌳🌳🌳🌳
    House 1: 🌳🌳
    House 2: 🌳🌳🌳🌳🌳🌳🌳
    How many more trees did House 2 plant than House 1?
26. 26.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 5: 🌳🌳🌳🌳🌳
    House 4: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 1: 🌳🌳🌳🌳🌳🌳🌳
    How many more trees did House 4 plant than House 5?
27. 27.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 80
    January: 35
    April: 90
    May: 20
    February: 95
    In which month were the fewest cars sold? (a) April (b) May (c) March (d) January
28. 28.What is the range of 16, 47, 49, 9, 14? (range = highest − lowest)
29. 29.Bar graph — children who came to the library each day (height of each bar):
    Thursday: 75
    Monday: 100
    Tuesday: 55
    Wednesday: 95
    Friday: 20
    How many more children came on Wednesday than on Friday?
30. 30.Find the mean (average) of 3, 16 and 11.
31. 31.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Aarav: ✋✋
    Kabir: ✋
    Rohan: ✋✋✋
    Diya: ✋✋✋✋
    How many votes did Aarav get?
32. 32.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 5: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 1: 🌳🌳
    House 2: 🌳🌳🌳
    How many trees did House 5 plant?
33. 33.What is the range of 18, 9, 35, 51, 1? (range = highest − lowest)
34. 34.Bar graph — cars sold by a showroom each month (height of each bar):
    January: 80
    February: 25
    April: 10
    March: 20
    In which month were the most cars sold? (a) March (b) February (c) April (d) January
35. 35.What is the range of 38, 16, 40, 14, 41? (range = highest − lowest)
36. 36.Bar graph — marks scored by friends in a maths test (height of each bar):
    Kabir: 35
    Aarav: 15
    Meera: 10
    Rohan: 75
    Who scored the lowest marks? (a) Meera (b) Rohan (c) Aarav (d) Kabir
37. 37.Kavya scored 4, 38, 4 and 14 runs in 4 cricket matches. What is the mean (average) score?
38. 38.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Guava: 🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎🍎
    How many children were asked in all?
39. 39.What is the range of 28, 30, 44, 31, 19, 37? (range = highest − lowest)
40. 40.What is the range of 15, 49, 8, 39? (range = highest − lowest)

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