Question

The data on modes of transport used by the students to come to school are given below. Draw a pie chart for the data

Mode of transport	Bus	Cycle	Walking	Scooter	Car
Percentage of students	40%	30%	15%	10%	5%

Answer 1

Converting the percentage into components parts of 360°. we have

Mode of Transport	Percentage of students	Central angle
Bus	40%	`40/100 xx 360^circ` = 114°
Cycle	30%	`30/100 xx 360^circ` = 108°
Walking	15%	`15/100 xx 360^circ` = 54°
Scooter	10%	`10/100 xx 360^circ` = 36°
Car	5%	`5/100 xx 360^circ` = 18°
Total	100%	360°

Mode of Transport by students.