A − B means ‘A is the sister of B’
A × B means ‘A is the husband of B’;
A ÷ B means ‘A is the son of B’
If, Y × M − T − Z ÷ L × U, then how is U related to Y ?
Answer & explanation
Correct answer: option 2
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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