11th Class
Mental Ability
Blood Relations
Question Bank
Question - Blood Relation
question_answer
In a certain code 'Z - P' means Z is the father of 'P', 'P + Q' means 'P' is the mother of 'Q', \['\mathbf{J\times Q}'\]means 'J' is the brother of 'Q' and \[\mathbf{'Q\div Z'}\]means 'Q' is the granddaughter of 'Z'. What is the relation of 'Z' to 'J'?