Blood Relations — Practice MCQs for CCAT

Correct Answer: A — Mother

The only daughter of my mother = myself. So, I am his mother.

Correct Answer: B — Daughter

If B is not son but A is B's father, then B must be the daughter.

Correct Answer: A — Sister

Grandfather's only son = Ram's father. Father's daughter = Ram's sister.

Correct Answer: A — Cousin

B's sister C has son D. A is B's son. So A and D are cousins.

Correct Answer: D — Grandson

Y's son's son = Y's grandson. X is the brother of grandson = also grandson.

Correct Answer: B — Uncle

Mother's mother = grandmother. Her only son = mother's brother = uncle.

Correct Answer: B — Daughter-in-law

Q is sister of R (S's son). So Q and R have same parents. P is Q's father and S is R's mother. S is P's wife. T is P's mother. So S is daughter-in-law of T.

Correct Answer: B — Brother-in-law

X is A's brother. Y is X's brother, so Y is also A's brother. B is married to A. So Y is B's brother-in-law.

Correct Answer: A — P is the grandfather of R

P + Q means P is father of Q. Q × R means Q is mother of R. So P is grandfather of R.

Correct Answer: C — Nephew

N is O's daughter. P is O's child too. So N and P are siblings. M is N's son. M is P's nephew.

Correct Answer: A — Granddaughter

D is C's father. C is B's mother. A is B's sister. So A is D's granddaughter.

Correct Answer: A — Daughter

My mother's only daughter = myself (or my sister). If myself, then woman's mother = me, so woman = daughter.

Correct Answer: D — Grandson

Y's son's son = Y's grandson. Brother of grandson = also grandson.

Correct Answer: A — A

E is D's brother. D is C's son. So E is also C's son. B is C's sister. A is B's mother = C's mother. A is grandmother of E.

Correct Answer: D — Cannot be determined

X is daughter of W. W is U's brother. U is wife/husband of R. Relation depends on gender of U.

Correct Answer: A — His son

My father's son = myself (no siblings). That man's father = me. So portrait is of his son.

Correct Answer: B — M is grandfather of P

M is father of N. N is brother of O. O is mother of P. So M is grandfather of P.

Correct Answer: B — Co-mother-in-law

C is mother of A. E is grandmother of B. A and B are married. C and E are co-mothers-in-law (parents of the married couple).

Correct Answer: C — Sister-in-law

A is C's father, D's son is B. C is D's sister, so A is D's father too. B is D's parent (mother). E is A's brother. B is E's sister-in-law.

Correct Answer: A — K

K has one son. F is brother of D. B and F are siblings. K is B's brother. D is son of K.