A + B means ‘A is the father of B’:
A - B means 'A is the wife of B’,
A × B means 'A is daughter of B',
A ÷ B means ‘A is the son of B’.
If J × K + L ÷ M, then how is M related to J?
Answer & explanation
Correct answer: option 1
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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