PSLE A group of students were asked to choose their favourite sport from floorball, tennis and canoeing. The pie chart represents the students' choices. One-quarter of the group chose canoeing.
- What percentage of the group chose floorball?
- The students' choices were also represented by a bar graph. Part of the graph is not shown. How many students chose tennis?
(a)
Percent of the group that chose canoeingl
= One-quarter of the pie chart
=
14 x 100%
= 25%
Percent of the group that chose tennis = 20%
Percent of the group that chose floorball
= 100% - 25% - 20%
= 55%
(b)
25% of the group = 10
1% of the group =
1025 Percent of the group that chose tennis
= 20% of the group
= 20 x
1025 = 8
Answer(s): (a) 55%; (b) 8