PSLE A group of students were asked to choose their favourite sport from soccer, badminton and jogging. The pie chart represents the students' choices. Half of the group chose jogging.
- What percentage of the group chose soccer?
- The students' choices were also represented by a bar graph. Part of the graph is not shown. How many students chose badminton?
(a)
Percent of the group that chose joggingl
= Half of the pie chart
=
12 x 100%
= 50%
Percent of the group that chose badminton = 45%
Percent of the group that chose soccer
= 100% - 50% - 45%
= 5%
(b)
50% of the group = 10
1% of the group =
1050 Percent of the group that chose badminton
= 45% of the group
= 45 x
1050 = 9
Answer(s): (a) 5%; (b) 9