11. Five mark example problems IV

In a residential area with $600$ families $\frac{3}{5}$ owned scooter, $\frac{1}{3}$ owned car, $\frac{1}{4}$ owned bicycle, $120$ families owned scooter and car, $86$ owned car and bicycle while $90$ families owned scooter and bicycle. If $\frac{2}{15}$ of families owned all the three types of vehicles, then 

 

(i) The number of families owned atleast two types of vehicles $=$

 

(ii) The number of families owned no vehicle $=$