Question

The following data give the number of students using different modes of transport.

Mode of transport	Bicycle	Bus	Walk	Train	Car
Number of students	140	100	70	40	10

Represent the above data using pie diagram.

Answer 1

No.of students

Bicycle $140$

Bus $100$

Walk $70$

Train $40$

Car $10$

Total $360$

Bicycle$=\frac{140}{360}\times 360=140°$

Bus$=\frac{100}{360}\times 360=100°$

Walk$=\frac{70}{360}\times 360=70°$

Train$=\frac{40}{360}\times 360=40°$

Car$=\frac{10}{360}\times 360=10°$