Q:

In an office, 70% of the total number of employees are females. 80 % of the total number of employees, including 85 males, got promotion. If there are 105 female employees, then what percentage of female employees got promotion?

• 1
  30 %
• 2
  $$ {33 {1\over 3}}{ \%} $$
• 3
  40 %
• 4
  35 %