Blood Relation Questions and Answers – Page 6

Let the speaking woman be W. She says the man's mother is 'the only daughter of my mother.' W is herself a daughter of her mother. Therefore the pointed man's mother is W, meaning the woman is his Mother. None of these is wrong because Mother is explicitly available and fully supported. Sister is wrong because the woman is not in the man's generation; she is identified as his parent. Aunt is wrong because an aunt would be a sister of one of his parents, whereas the statement equates the woman herself with his mother. The chain is: W's mother → her only daughter = W → that daughter's son = the pointed man. Reversing the final link shows that the man is W's son. The limiting word 'only' prevents introducing another daughter, so the relationship is unambiguously Mother.

Therefore that only son must be Rohan himself. The pointed girl is the daughter of that only son, so she is Rohan's own Daughter. Cousin is wrong because a cousin would be the child of an aunt or uncle, but no such branch is described. Sister is wrong because a sister would be in Rohan's generation, whereas the girl is one generation below the only son. Niece is wrong because a niece is a sibling's daughter; here the girl is Rohan's own daughter. The chain is: Rohan's father → only son = Rohan → that son's daughter = Rohan's daughter. The word 'only' removes the possibility of another male sibling. Reversing the relation, Rohan is the girl's father, confirming Daughter uniquely.

Let the man be M. His father is F, and F's brother is G. The statement says G is the other person's grandfather. Thus M is G's nephew, while the other person is G's grandchild. Since that exact technical relationship is not offered, standard competitive-exam convention groups M with the older collateral generation and selects Uncle. Brother is wrong because the two are neither shown in the same generation nor as children of the same parents. Father is wrong because no direct parent-child link connects M to the person. Grandfather is wrong because G, not M, is explicitly the grandfather. A generation diagram clearly shows both the exact extended-family nuance and why Uncle is the only suitable option provided.

First, the woman's husband has a brother. Second, the pointed boy is the son of that brother. A brother's son is a nephew of the brother and, through marriage, also a nephew of the brother's wife. Therefore the boy is the woman's Nephew, so option D is correct. Cousin is wrong because cousins are children of siblings relative to one another; the woman is in the parental generation through marriage. Brother is wrong because the boy does not share parents with the woman and is in a younger generation. Son is wrong because his father is explicitly the woman's husband's brother, not her husband. The chain is: woman → husband → husband's brother → that brother's son. This moves sideways through marriage and sibling links, then one generation downward, giving nephew. Reversing it, the woman is the boy's aunt by marriage, confirming the answer.

The woman is described as the mother of that son. The boy's mother is also the girl's mother in the intended nuclear-family relationship. Therefore the woman in the picture is the girl's Mother, making option B correct. Sister is wrong because a sister is a sibling, not the mother of the father's son. Aunt is wrong because no sibling of either parent is mentioned. Grandmother is wrong because that relation is one generation above the mother. The verified chain is: girl → father → father's son (brother) → his mother (the girl's mother). Reversing the final link confirms that the woman has a direct mother-child relationship with the father's son and is therefore the speaker's mother.