Solved IB ACIO Question
A solved IB ACIO PYQ — decoded step-by-step.
Solve it the standard way once — then learn the shortcut.
Q · Blood Relationsmedium · 45s
A woman points to a boy and says, "He is the son of the daughter of my father." How is the woman related to the boy?
TopicBlood Relations
Question Typemultiple choice
Difficultymedium
Marking+1 / −0.25
Test Duration30 min
Step-by-Step Solution
The complete worked solution.
Every step explained — no skipped algebra.
The daughter of her father is the woman herself or her sister. The son of her daughter (or sister) is her son or nephew, but from the structure, the boy is her son.
Final Answer: Option A — Mother