PSLE A reading club has 120 female and 180 male members. 70% of the female members and 50% of the male members are non-students. What percentage of the members are non-students?
|
Female members |
Male members |
Total |
120 100% |
180 100% |
Types |
Non-students |
Students |
Non-students |
Students |
Percent |
70% |
30% |
50% |
50% |
Number |
84 |
|
90 |
|
Number of female non-students
= 70% x 120
=
70100 x 120
= 84
Number of male non-students
= 50% x 180
=
50100 x 180
= 90
Total number of non-students
= 84 + 90
= 174
Total number of members
= 120 + 180
= 300
Percentage of the members that are non-students
=
Non-studentsTotal members x 100%
=
174300 x 100%
= 58%
Answer(s): 58%