The Percentage of The Unmarried Staff in the Office is :
In an office, 40 % of the staff is female. 70% of the female staff and 50% of the male staff are married. The percentage of the unmarried staff in the office is
- 42
- 54
- 64
- 60
In an office, 40 % of the staff is female. 70% of the female staff and 50% of the male staff are married. The percentage of the unmarried staff in the office is
