'Chellenge 4 all Genious.
U r driving a car. Driver k 7 jo shakhs betha hai uski age 26 hai. aur driver k peechhy 2 shakhs bethay hain. Aik ki age 20 saal hai. aur 2nd ki age 27 saal hy. To driver ki kya age hai?
If u r genious, then reply in 10 mints.'