PSLE A reading club has 80 female and 120 male members. 70% of the female members and 10% of the male members are non-students. What percentage of the members are non-students?
|
Female members |
Male members |
Total |
80 100% |
120 100% |
Types |
Non-students |
Students |
Non-students |
Students |
Percent |
70% |
30% |
10% |
90% |
Number |
56 |
|
12 |
|
Number of female non-students
= 70% x 80
=
70100 x 80
= 56
Number of male non-students
= 10% x 120
=
10100 x 120
= 12
Total number of non-students
= 56 + 12
= 68
Total number of members
= 80 + 120
= 200
Percentage of the members that are non-students
=
Non-studentsTotal members x 100%
=
68200 x 100%
= 34%
Answer(s): 34%