PSLE A group of children were asked to choose their favourite sport from badminton, volleyball and jogging. The pie chart represents the children' choices. One-quarter of the group chose jogging.
- What percentage of the group chose badminton?
- The children' choices were also represented by a bar graph. Part of the graph is not shown. How many children chose volleyball?
(a)
Percent of the group that chose joggingl
= One-quarter of the pie chart
=
14 x 100%
= 25%
Percent of the group that chose volleyball = 10%
Percent of the group that chose badminton
= 100% - 25% - 10%
= 65%
(b)
25% of the group = 20
1% of the group =
2025 Percent of the group that chose volleyball
= 10% of the group
= 10 x
2025 = 8
Answer(s): (a) 65%; (b) 8