PSLE A reading club has 80 male and 120 female members. 60% of the male members and 25% of the female members are non-students. What percentage of the members are non-students?
|
Male members |
Female members |
Total |
80 100% |
120 100% |
Types |
Non-students |
Students |
Non-students |
Students |
Percent |
60% |
40% |
25% |
75% |
Number |
48 |
|
30 |
|
Number of male non-students
= 60% x 80
=
60100 x 80
= 48
Number of female non-students
= 25% x 120
=
25100 x 120
= 30
Total number of non-students
= 48 + 30
= 78
Total number of members
= 80 + 120
= 200
Percentage of the members that are non-students
=
Non-studentsTotal members x 100%
=
78200 x 100%
= 39%
Answer(s): 39%