N is the son of V. V is the brother of U. J is the wife of Q. U is the daughter of Q. How is N related to J?

💡 Solution & Explanation

V is the brother of U, so V is also a child of Q. J is Q's wife, so Q and J are both parents of V. N is V's son, so Q and J are N's grandparents. Therefore N is J's grandson.