Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 171 · 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.Pictograph — books sold by a shop in one week (each 📘 = 2 books):
   Tuesday: 📘📘📘📘📘📘📘📘
   Monday: 📘
   Friday: 📘📘📘📘📘
   Wednesday: 📘📘
   How many books were sold in all?
2. 2.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
   Thursday: 📘📘📘📘📘
   Tuesday: 📘📘
   Wednesday: 📘📘📘📘📘📘📘
   How many books were sold in all?
3. 3.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
   House 3: 🌳🌳🌳🌳🌳
   House 2: 🌳🌳🌳
   House 5: 🌳🌳
   House 1: 🌳
   How many trees did House 1 plant?
4. 4.Pictograph — votes for the class monitor (each ✋ = 2 votes):
   Kabir: ✋✋✋✋✋✋
   Rohan: ✋✋✋✋
   Diya: ✋
   How many votes did Kabir get?
5. 5.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
   House 5: 🌳🌳🌳🌳🌳🌳
   House 4: 🌳🌳🌳🌳🌳
   House 2: 🌳🌳🌳🌳🌳🌳🌳🌳
   House 3: 🌳🌳🌳
   How many trees were planted in all?
6. 6.Rohan scored 21, 39, 5 and 23 runs in 4 cricket matches. What is the mean (average) score?
7. 7.Meera scored 39, 43 and 26 runs in 3 cricket matches. What is the mean (average) score?
8. 8.Manav scored 4, 38, 41, 12 and 20 runs in 5 cricket matches. What is the mean (average) score?
9. 9.Find the mean (average) of 6, 15, 15, 50 and 39.
10. 10.Find the mean (average) of 15, 24 and 3.
11. 11.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Guava: 🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎
    How many more children chose Mango than Apple?
12. 12.Manav scored 10, 12, 40, 5 and 13 runs in 5 cricket matches. What is the mean (average) score?
13. 13.Find the mean (average) of 48, 34, 48 and 14.
14. 14.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Rohan: ✋✋✋✋✋
    Kabir: ✋
    Aarav: ✋✋✋✋✋✋✋✋
    Meera: ✋✋
    How many votes did Kabir get?
15. 15.Pictograph — favourite fruits of the children in a class (each 🍎 = 5 children):
    Guava: 🍎🍎🍎🍎🍎🍎
    Apple: 🍎🍎
    Mango: 🍎🍎🍎
    How many more children chose Guava than Apple?
16. 16.What is the range of 27, 3, 21, 40, 23, 22? (range = highest − lowest)
17. 17.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 90
    January: 95
    May: 65
    April: 20
    How many more cars were sold in March than in April?
18. 18.What is the range of 39, 32, 43, 37? (range = highest − lowest)
19. 19.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 25
    Tuesday: 10
    Friday: 100
    Monday: 35
    Thursday: 95
    On which day did the most children come? (a) Tuesday (b) Wednesday (c) Monday (d) Friday
20. 20.Find the mean (average) of 25, 12 and 17.
21. 21.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Rohan: ✋✋✋✋✋✋
    Kabir: ✋✋✋✋✋✋✋
    Aarav: ✋✋✋✋✋✋✋✋
    How many more votes did Aarav get than Kabir?
22. 22.What is the range of 21, 26, 46, 25, 57? (range = highest − lowest)
23. 23.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Mango: 🍎🍎🍎🍎🍎
    Grapes: 🍎
    Guava: 🍎🍎🍎🍎
    How many children were asked in all?
24. 24.What is the range of 57, 52, 31, 47, 3? (range = highest − lowest)
25. 25.What is the range of 52, 8, 10, 33? (range = highest − lowest)
26. 26.Vivaan scored 13, 5 and 6 runs in 3 cricket matches. What is the mean (average) score?
27. 27.Ananya scored 10, 48 and 11 runs in 3 cricket matches. What is the mean (average) score?
28. 28.Priya scored 21, 22, 4, 19 and 29 runs in 5 cricket matches. What is the mean (average) score?
29. 29.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 2: 🌳
    House 3: 🌳🌳🌳🌳
    House 4: 🌳🌳🌳🌳🌳🌳🌳
    House 1: 🌳🌳🌳🌳🌳🌳🌳🌳
    How many trees did House 2 plant?
30. 30.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 2: 🌳
    House 1: 🌳🌳🌳🌳🌳🌳🌳
    House 4: 🌳🌳
    How many trees were planted in all?
31. 31.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 95
    Meera: 60
    Kabir: 75
    Aarav: 15
    Who scored the lowest marks? (a) Meera (b) Aarav (c) Kabir (d) Diya
32. 32.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Mango: 🍎
    Guava: 🍎🍎🍎
    Banana: 🍎🍎🍎🍎🍎
    How many children chose Banana?
33. 33.Pictograph — votes for the class monitor (each ✋ = 5 votes):
    Meera: ✋✋✋✋✋✋
    Kabir: ✋✋✋✋
    Aarav: ✋✋✋✋✋✋✋
    Rohan: ✋
    How many votes did Meera get?
34. 34.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 1: 🌳🌳🌳🌳🌳🌳
    House 3: 🌳
    House 2: 🌳🌳🌳🌳
    How many more trees did House 1 plant than House 3?
35. 35.What is the range of 24, 53, 41, 46? (range = highest − lowest)
36. 36.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Wednesday: 📘📘📘
    Friday: 📘
    Thursday: 📘📘📘📘📘📘📘📘
    How many books were sold in all?
37. 37.Find the mean (average) of 41, 41, 37 and 41.
38. 38.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 30
    Thursday: 65
    Wednesday: 25
    Monday: 55
    Friday: 15
    On which day did the fewest children come? (a) Wednesday (b) Thursday (c) Friday (d) Tuesday
39. 39.Find the mean (average) of 23, 26, 22 and 37.
40. 40.Find the mean (average) of 39, 21, 41 and 19.

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