A + B means 'A is the father of B'
A - B means 'A is the mother of B'
A % B means 'A is the brother of B'
A & B means 'A is the son of B'
If P - Q % R & S + T, then how is P related to T?
Answer & explanation
Correct answer: option 3
ATQ,

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Please note:
l ⇒ Vertical line shown "generation gap".
= ⇒ Double lines shown "relation of spouse"
— ⇒ Horizontal line shown "relation in same generation other than spouse".
⇒ Rectangular box shown " Male".
⇒ Circular box shown " Female".
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