Class 6 Maths Worksheet: Pictograph and Bar Graph

Maths worksheets lesson 47: Data handling: pictographs, bar graphs and mean · Set 438 · 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):
   Friday: 📘📘
   Wednesday: 📘📘📘📘
   Thursday: 📘📘📘📘📘📘📘
   Tuesday: 📘📘📘📘📘📘
   How many more books were sold on Tuesday than on Friday?
2. 2.Bar graph — cars sold by a showroom each month (height of each bar):
   April: 20
   March: 15
   January: 65
   February: 30
   May: 40
   In which month were the fewest cars sold? (a) January (b) April (c) March (d) February
3. 3.Find the mean (average) of 13, 37 and 19.
4. 4.What is the range of 13, 54, 27, 49, 39, 1? (range = highest − lowest)
5. 5.Find the mean (average) of 43, 9 and 23.
6. 6.Find the mean (average) of 46, 8, 42, 18 and 26.
7. 7.Pictograph — votes for the class monitor (each ✋ = 2 votes):
   Rohan: ✋✋
   Kabir: ✋✋✋
   Aarav: ✋✋✋✋✋
   How many more votes did Aarav get than Rohan?
8. 8.Bar graph — cars sold by a showroom each month (height of each bar):
   February: 25
   January: 30
   May: 40
   March: 100
   April: 10
   How many more cars were sold in May than in February?
9. 9.What is the range of 13, 10, 16, 59, 47, 18? (range = highest − lowest)
10. 10.What is the range of 6, 52, 22, 24, 19? (range = highest − lowest)
11. 11.Find the mean (average) of 37, 22 and 19.
12. 12.Rahul scored 10, 5, 26, 18 and 41 runs in 5 cricket matches. What is the mean (average) score?
13. 13.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 30
    Meera: 60
    Rohan: 35
    Diya: 80
    Who scored the lowest marks? (a) Meera (b) Aarav (c) Diya (d) Rohan
14. 14.Pictograph — trees planted by the houses on a street (each 🌳 = 2 trees):
    House 1: 🌳🌳
    House 2: 🌳🌳🌳🌳🌳🌳
    House 3: 🌳🌳🌳🌳
    House 5: 🌳🌳🌳🌳🌳🌳🌳🌳
    How many more trees did House 2 plant than House 3?
15. 15.What is the range of 57, 1, 39, 35, 26, 55? (range = highest − lowest)
16. 16.Find the mean (average) of 5, 18 and 10.
17. 17.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Banana: 🍎
    Mango: 🍎🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎🍎
    Grapes: 🍎🍎
    How many more children chose Grapes than Banana?
18. 18.Pictograph — trees planted by the houses on a street (each 🌳 = 10 trees):
    House 2: 🌳
    House 1: 🌳🌳🌳
    House 4: 🌳🌳🌳🌳🌳🌳🌳🌳
    How many more trees did House 4 plant than House 1?
19. 19.What is the range of 48, 51, 41, 22, 1? (range = highest − lowest)
20. 20.Bar graph — cars sold by a showroom each month (height of each bar):
    January: 30
    May: 70
    February: 40
    April: 85
    March: 65
    How many more cars were sold in May than in March?
21. 21.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Mango: 🍎🍎🍎🍎🍎
    Grapes: 🍎🍎🍎
    Guava: 🍎🍎🍎🍎🍎🍎🍎
    How many more children chose Guava than Mango?
22. 22.Arjun scored 42, 40, 16 and 14 runs in 4 cricket matches. What is the mean (average) score?
23. 23.Bar graph — marks scored by friends in a maths test (height of each bar):
    Kabir: 50
    Diya: 65
    Meera: 20
    Rohan: 95
    How many more marks did Rohan score than Diya?
24. 24.Bar graph — cars sold by a showroom each month (height of each bar):
    February: 25
    April: 65
    March: 100
    May: 75
    In which month were the most cars sold? (a) February (b) May (c) March (d) April
25. 25.Bar graph — cars sold by a showroom each month (height of each bar):
    March: 25
    January: 40
    February: 35
    April: 10
    How many more cars were sold in March than in April?
26. 26.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Apple: 🍎
    Mango: 🍎🍎🍎🍎🍎🍎🍎🍎
    Banana: 🍎🍎🍎
    How many more children chose Mango than Banana?
27. 27.Aditya scored 25, 30, 36 and 5 runs in 4 cricket matches. What is the mean (average) score?
28. 28.Pictograph — favourite fruits of the children in a class (each 🍎 = 10 children):
    Guava: 🍎🍎🍎🍎
    Banana: 🍎
    Grapes: 🍎🍎🍎🍎🍎🍎🍎🍎
    Mango: 🍎🍎🍎
    How many children chose Mango?
29. 29.Find the mean (average) of 27, 38, 35, 38 and 32.
30. 30.Find the mean (average) of 50, 34, 2 and 14.
31. 31.What is the range of 45, 4, 35, 27? (range = highest − lowest)
32. 32.Bar graph — children who came to the library each day (height of each bar):
    Friday: 80
    Tuesday: 50
    Thursday: 65
    Wednesday: 40
    On which day did the most children come? (a) Tuesday (b) Wednesday (c) Friday (d) Thursday
33. 33.Pictograph — favourite fruits of the children in a class (each 🍎 = 2 children):
    Guava: 🍎🍎🍎
    Grapes: 🍎🍎🍎🍎🍎🍎
    Apple: 🍎🍎
    How many children were asked in all?
34. 34.What is the range of 37, 57, 35, 29, 11, 3? (range = highest − lowest)
35. 35.Kabir scored 28, 32, 15, 32 and 38 runs in 5 cricket matches. What is the mean (average) score?
36. 36.Bar graph — marks scored by friends in a maths test (height of each bar):
    Aarav: 50
    Rohan: 70
    Diya: 25
    Meera: 75
    Who scored the lowest marks? (a) Aarav (b) Meera (c) Rohan (d) Diya
37. 37.Bar graph — marks scored by friends in a maths test (height of each bar):
    Diya: 30
    Kabir: 75
    Aarav: 50
    Meera: 85
    How many more marks did Kabir score than Aarav?
38. 38.Pictograph — books sold by a shop in one week (each 📘 = 5 books):
    Thursday: 📘📘📘📘📘📘📘
    Tuesday: 📘📘📘📘📘📘📘📘
    Wednesday: 📘📘📘📘📘📘
    Friday: 📘📘📘📘
    How many books were sold in all?
39. 39.Find the mean (average) of 8, 3, 22, 37 and 30.
40. 40.Pictograph — trees planted by the houses on a street (each 🌳 = 5 trees):
    House 1: 🌳🌳🌳🌳
    House 4: 🌳🌳🌳🌳🌳🌳
    House 3: 🌳🌳🌳🌳🌳🌳🌳
    House 5: 🌳🌳🌳
    How many more trees did House 4 plant than House 5?

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