PSLE A chess club has 190 female and 110 male members. 30% of the female members and 60% of the male members are non-students. What percentage of the members are non-students?
|
Female members |
Male members |
Total |
190 100% |
110 100% |
Types |
Non-students |
Students |
Non-students |
Students |
Percent |
30% |
70% |
60% |
40% |
Number |
57 |
|
66 |
|
Number of female non-students
= 30% x 190
=
30100 x 190
= 57
Number of male non-students
= 60% x 110
=
60100 x 110
= 66
Total number of non-students
= 57 + 66
= 123
Total number of members
= 190 + 110
= 300
Percentage of the members that are non-students
=
Non-studentsTotal members x 100%
=
123300 x 100%
= 41%
Answer(s): 41%