F is the husband of K. B is the daughter of V. U is the son of K. V is the sister of U. How is B related to F?

💡 Solution & Explanation

V is the sister of U, so V is also a child of K. F is K's husband, so K and F are both parents of V. B is V's daughter, so K and F are B's grandparents. Therefore B is F's granddaughter.