Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 266 · 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 — children who came to the library each day (height of each bar):
   Wednesday: 60
   Tuesday: 35
   Monday: 70
   Friday: 10
   How many more children came on Monday than on Tuesday?
2. 2.Riya scored 41, 10 and 24 runs in 3 cricket matches. What is the mean (average) score?
3. 3.What is the range of 47, 42, 2, 52, 15, 26? (range = highest − lowest)
4. 4.Find the mean (average) of 45, 20, 29, 14 and 32.
5. 5.Pictograph — votes for the class monitor (each ✋ = 10 votes):
   Aarav: ✋✋✋✋✋✋
   Meera: ✋✋✋✋✋✋✋✋
   Kabir: ✋✋
   How many votes did Meera get?
6. 6.Bar graph — cars sold by a showroom each month (height of each bar):
   January: 95
   May: 15
   April: 55
   March: 30
   In which month were the fewest cars sold? (a) April (b) March (c) January (d) May
7. 7.Vivaan scored 5, 43, 20, 17 and 20 runs in 5 cricket matches. What is the mean (average) score?
8. 8.Ananya scored 21, 22, 37 and 40 runs in 4 cricket matches. What is the mean (average) score?
9. 9.Pictograph — votes for the class monitor (each ✋ = 5 votes):
   Meera: ✋✋✋✋✋✋✋✋
   Kabir: ✋✋✋✋✋✋
   Diya: ✋✋✋
   How many more votes did Kabir get than Diya?
10. 10.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 2: 🌳🌳🌳🌳🌳🌳
    House 4: 🌳
    House 1: 🌳🌳🌳
    House 5: 🌳🌳🌳🌳🌳
    How many trees were planted in all?
11. 11.Pictograph — books sold by a shop in one week (each 📘 = 10 books):
    Tuesday: 📘📘
    Friday: 📘📘📘📘📘📘📘📘
    Thursday: 📘
    Monday: 📘📘📘
    How many books were sold in all?
12. 12.Find the mean (average) of 27, 45, 8 and 12.
13. 13.What is the range of 43, 14, 50, 42, 13, 11? (range = highest − lowest)
14. 14.Find the mean (average) of 11, 43, 16, 14 and 21.
15. 15.Manav scored 37, 35, 2 and 6 runs in 4 cricket matches. What is the mean (average) score?
16. 16.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 1: 🌳🌳🌳🌳🌳🌳
    House 3: 🌳🌳🌳🌳🌳
    House 2: 🌳🌳
    House 4: 🌳🌳🌳🌳
    How many trees did House 4 plant?
17. 17.What is the range of 9, 20, 22, 23? (range = highest − lowest)
18. 18.What is the range of 21, 1, 30, 5, 2? (range = highest − lowest)
19. 19.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Mango: 🍎
    Guava: 🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎
    How many children chose Guava?
20. 20.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Apple: 🍎🍎🍎🍎
    Mango: 🍎🍎🍎
    Grapes: 🍎🍎
    How many children chose Apple?
21. 21.What is the range of 17, 28, 16, 53? (range = highest − lowest)
22. 22.Find the mean (average) of 17, 41, 46, 4 and 37.
23. 23.Bar graph — cars sold by a showroom each month (height of each bar):
    April: 20
    January: 10
    February: 55
    March: 75
    How many more cars were sold in March than in February?
24. 24.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 45
    Meera: 30
    Kabir: 90
    Aarav: 55
    Who scored the lowest marks? (a) Meera (b) Kabir (c) Aarav (d) Diya
25. 25.Bar graph — cars sold by a showroom each month (height of each bar):
    January: 10
    February: 70
    April: 20
    March: 40
    May: 15
    How many more cars were sold in February than in March?
26. 26.What is the range of 1, 37, 17, 2, 18, 20? (range = highest − lowest)
27. 27.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
    Thursday: 📘📘📘📘📘📘📘
    Monday: 📘📘📘
    Tuesday: 📘📘📘📘📘📘
    How many books were sold in all?
28. 28.Bar graph — marks scored by friends in a maths test (height of each bar):
    Meera: 70
    Kabir: 10
    Diya: 100
    Rohan: 80
    Aarav: 55
    How many more marks did Diya score than Aarav?
29. 29.Bar graph — marks scored by friends in a maths test (height of each bar):
    Kabir: 65
    Diya: 55
    Rohan: 50
    Aarav: 35
    Meera: 25
    How many more marks did Kabir score than Aarav?
30. 30.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 25
    Aarav: 10
    Meera: 95
    Kabir: 15
    How many more marks did Diya score than Aarav?
31. 31.Find the mean (average) of 47, 5 and 17.
32. 32.What is the range of 4, 37, 5, 9? (range = highest − lowest)
33. 33.Find the mean (average) of 13, 39 and 8.
34. 34.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 1: 🌳🌳🌳🌳
    House 3: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 5: 🌳
    House 4: 🌳🌳🌳🌳🌳🌳
    How many more trees did House 3 plant than House 1?
35. 35.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Banana: 🍎🍎🍎🍎🍎🍎🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎🍎
    How many children were asked in all?
36. 36.What is the range of 38, 13, 23, 15, 31? (range = highest − lowest)
37. 37.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 4: 🌳
    House 2: 🌳🌳
    House 1: 🌳🌳🌳🌳🌳🌳🌳🌳
    How many more trees did House 1 plant than House 2?
38. 38.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Apple: 🍎🍎🍎🍎🍎
    Mango: 🍎
    Banana: 🍎🍎🍎🍎🍎🍎🍎
    How many children were asked in all?
39. 39.Pooja scored 5, 12 and 28 runs in 3 cricket matches. What is the mean (average) score?
40. 40.Kavya scored 50, 18, 6, 9 and 42 runs in 5 cricket matches. What is the mean (average) score?

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