PSLE A painting club has 60 female and 90 male members. 25% of the female members and 80% of the male members are non-students. What percentage of the members are non-students?
|
Female members |
Male members |
Total |
60 100% |
90 100% |
Types |
Non-students |
Students |
Non-students |
Students |
Percent |
25% |
75% |
80% |
20% |
Number |
15 |
|
72 |
|
Number of female non-students
= 25% x 60
=
25100 x 60
= 15
Number of male non-students
= 80% x 90
=
80100 x 90
= 72
Total number of non-students
= 15 + 72
= 87
Total number of members
= 60 + 90
= 150
Percentage of the members that are non-students
=
Non-studentsTotal members x 100%
=
87150 x 100%
= 58%
Answer(s): 58%