Question

There are six members in a family P, Q, R, S, T, and U. Q is the son of R, but R is not the mother of Q. P and R are a married couple. T is the brother of R. U is the brother of Q. S is the daughter of U. Who is the grandfather of S?

• A. T
• B. U
• C. R
• D. Q

Hint:

To solve relationship problems, break down each relationship step by step to identify the connection between each family member.

Answer 1

The Correct Option is C

Let us break down the information:
- Q is the son of R, so R is Q's parent.
- P and R are a married couple, so P is the spouse of R.
- T is the brother of R, so T is also Q's uncle.
- U is the brother of Q, meaning U is also R's son.
- S is the daughter of U, so U is S's father.
Thus, R is the father of Q, and the grandfather of S (since S is the child of R's son, U).
Therefore, the correct answer is (3) R.