F + M means 'F is the husband of M'
F ÷ M means 'F is the daughter of M'
F - M means 'F is the father of M'
F × M means 'F is the mother of M'
If U + V × K - B, then how is U related to B?
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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