1. Pie charts
Tuesday, 04 December 2018

2. Example
Cafe Thomas Whitham Sold 360 sandwiches in one day.
The list below shows how many of each type was sold
Represent this data in a pie chart 50
Cheese 30
Chicken Tika 75
Tuna 90
Prawn salad 70
Ham Salad 45
Egg

3. Cheese 50 Prawn salad 90 Chicken Tika 30 Ham Salad 70 Tuna 75 Egg 45
Total
360
Chicken Tika
(30)
Prawn Salad
(90)
Cheese
(50)
Ham Salad
(70)
Egg
(45)
Tuna
(75)

4. Example
Of 180 loaves of bread made by a local baker, the list below shows how many of each type was made
Represent this data in a pie chart 75
White 45
Wholemeal 40
Brown 20
Granary

5. White 75 Brown 40 Wholemeal 45 Granary 20 total 180 x2 150 80 90 40
360
White
(75)
Brown
(40)
Granary
(20)
Wholemeal
(45)

6. Example
The table below shows the methods of transport taken by some 36 workers at Thomas Whitham
Represent this data in a pie chart
Walk 2
Cycle 9
Car 18
Bus 5
Train

7. Walk 2 Cycle 9 Car 18 Bus 5 Train Total 36 x10 20 90 180 50 360 Cycle
(9)
Walk
(2)
Car
(18)
Train
(2)
Bus
(5)

8. Example
In a recent survey of eye colour the following results were obtained
Represent this data in a pie chart
Colour
Frequency
Blue 24
Green 3
Hazel 6
Brown 27

9. Example
In a recent survey of eye colour the following results were obtained
Represent this data in a pie chart
Colour
Frequency
Blue 24
Green 3
Hazel 6
Brown 27
Total 60
Angle
144 18 36
162
360 x6 x6 x6 x6 x6

10. Colour Frequency Angle Blue 24 144 Green 3 18 Hazel 6 36 Brown 27 162
Total 60
360
Green
(3)
Blue
(24)
Hazel
(6)
Brown
(27)