If T + U means T is the mother of U; T - U means T is husband of U, T ÷ U means T is husband of U is male and T × U means T is sister of U. Then M ÷N + O - P shows which relation of N with P ?
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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