Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 862 · 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 — favourite fruits of the children in a class (each 🍎 = 2 children):
   Mango: 🍎🍎🍎🍎🍎
   Banana: 🍎🍎🍎🍎🍎🍎
   Grapes: 🍎🍎🍎🍎🍎🍎🍎🍎
   Guava: 🍎🍎🍎🍎🍎🍎🍎
   How many children chose Grapes?
2. 2.Find the mean (average) of 29, 8 and 38.
3. 3.Find the mean (average) of 21, 6 and 24.
4. 4.Find the mean (average) of 30, 34, 45 and 15.
5. 5.Bar graph — marks scored by friends in a maths test (height of each bar):
   Diya: 75
   Aarav: 55
   Rohan: 95
   Kabir: 15
   How many more marks did Rohan score than Diya?
6. 6.What is the range of 35, 51, 34, 1? (range = highest − lowest)
7. 7.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
   Banana: 🍎🍎🍎🍎🍎
   Grapes: 🍎🍎
   Mango: 🍎
   How many more children chose Banana than Mango?
8. 8.Bar graph — marks scored by friends in a maths test (height of each bar):
   Diya: 85
   Kabir: 65
   Aarav: 55
   Meera: 75
   Rohan: 20
   How many more marks did Aarav score than Rohan?
9. 9.Find the mean (average) of 17, 8 and 32.
10. 10.What is the range of 2, 59, 31, 17, 35, 60? (range = highest − lowest)
11. 11.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 55
    Monday: 70
    Friday: 75
    Thursday: 90
    Tuesday: 25
    On which day did the fewest children come? (a) Friday (b) Monday (c) Tuesday (d) Wednesday
12. 12.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Banana: 🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎🍎🍎
    Guava: 🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎🍎🍎🍎🍎
    How many children were asked in all?
13. 13.Priya scored 2, 14, 48 and 24 runs in 4 cricket matches. What is the mean (average) score?
14. 14.What is the range of 46, 26, 18, 7, 5? (range = highest − lowest)
15. 15.Ananya scored 4, 18, 44 and 34 runs in 4 cricket matches. What is the mean (average) score?
16. 16.What is the range of 38, 32, 33, 3? (range = highest − lowest)
17. 17.What is the range of 54, 14, 35, 34, 31, 52? (range = highest − lowest)
18. 18.Find the mean (average) of 15, 32 and 7.
19. 19.Pictograph — votes for the class monitor (each ✋ = 10 votes):
    Aarav: ✋✋
    Meera: ✋✋✋✋✋✋
    Diya: ✋✋✋✋✋✋✋
    Rohan: ✋✋✋✋
    How many votes did Rohan get?
20. 20.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 15
    February: 85
    April: 80
    January: 30
    In which month were the fewest cars sold? (a) March (b) January (c) February (d) April
21. 21.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 2: 🌳🌳
    House 3: 🌳🌳🌳
    House 1: 🌳🌳🌳🌳🌳🌳🌳🌳
    House 5: 🌳🌳🌳🌳🌳🌳🌳
    How many trees did House 3 plant?
22. 22.Rohan scored 35, 7, 40, 22 and 26 runs in 5 cricket matches. What is the mean (average) score?
23. 23.Find the mean (average) of 13, 21, 4 and 18.
24. 24.What is the range of 28, 30, 9, 14? (range = highest − lowest)
25. 25.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Grapes: 🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎🍎🍎
    Banana: 🍎
    How many more children chose Guava than Grapes?
26. 26.Find the mean (average) of 6, 5, 13 and 36.
27. 27.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 25
    Tuesday: 20
    Thursday: 40
    Friday: 30
    On which day did the fewest children come? (a) Wednesday (b) Thursday (c) Friday (d) Tuesday
28. 28.Bar graph — children who came to the library each day (height of each bar):
    Wednesday: 15
    Monday: 95
    Friday: 20
    Tuesday: 55
    Thursday: 30
    How many more children came on Monday than on Tuesday?
29. 29.Bar graph — marks scored by friends in a maths test (height of each bar):
    Rohan: 65
    Kabir: 55
    Diya: 10
    Meera: 90
    Who scored the highest marks? (a) Meera (b) Diya (c) Rohan (d) Kabir
30. 30.Find the mean (average) of 49, 10, 40, 20 and 31.
31. 31.Bar graph — cars sold by a showroom each month (height of each bar):
    February: 30
    May: 15
    April: 75
    January: 90
    March: 70
    In which month were the most cars sold? (a) February (b) May (c) April (d) January
32. 32.Riya scored 46, 4, 6, 3 and 11 runs in 5 cricket matches. What is the mean (average) score?
33. 33.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Guava: 🍎🍎🍎🍎🍎
    Apple: 🍎🍎🍎🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎🍎🍎🍎🍎
    How many children were asked in all?
34. 34.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 4: 🌳
    House 1: 🌳🌳🌳
    House 3: 🌳🌳🌳🌳
    House 5: 🌳🌳🌳🌳🌳
    How many more trees did House 1 plant than House 4?
35. 35.What is the range of 34, 23, 2, 50? (range = highest − lowest)
36. 36.What is the range of 26, 15, 51, 36? (range = highest − lowest)
37. 37.What is the range of 52, 14, 23, 17? (range = highest − lowest)
38. 38.Bar graph — children who came to the library each day (height of each bar):
    Tuesday: 95
    Monday: 70
    Thursday: 25
    Friday: 45
    Wednesday: 100
    How many more children came on Friday than on Thursday?
39. 39.What is the range of 60, 47, 45, 23, 13, 6? (range = highest − lowest)
40. 40.What is the range of 43, 8, 19, 5? (range = highest − lowest)

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