Question 51

Logical Reasoning Blood Relations Medium

Mira's mother-in-law's mother is my grandmother. All my mother's offsprings are unmarried till date. Based on this, which of the following is true?

(A) Mira is the wife of my uncle's son
(B) Mira is the wife of my aunt's grandson
(C) Mira is the wife of my aunt's son
(D) Mira is my brother's wife
View Dynamic Solution & Explanation
Correct Solution: Option C

Step-by-step Solution:

Since all of the speaker's mother's offspring are unmarried, the speaker is unmarried. Mira's mother-in-law is the mother of Mira's husband. The statement says Mira's husband's grandmother is the speaker's grandmother. This implies Mira's husband's mother is the speaker's aunt. Therefore, Mira's husband is the speaker's cousin (aunt's son). Thus, Mira is the wife of the speaker's aunt's son.