There are 600 employees in a company consisting of male and female. Employees of the company like to travel in three public transport i.e train, bus, and CNG auto. 60% of total female employees like to travel by CNG auto and 50% of total male employees like to travel by train. The Sum of total female employees like to travel by CNG auto & total male employees like to travel by train is 325. 20% of total female employees like to travel by train and 40% of total male employees like to travel by bus.