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Directions (21-25) : Read theinformation carefully and answerthe following questions:
If A + B means A is the father of B
If A × B means A is the sister of B
If A $ $ $ B means A is the wife of B
If A % B means A is the mother of B
If A ÷ B means A is the son of B
Solution:
Option (1)L % R ⇒ L is the mother of R.
R
\ D\Rightarrow
RisthewifeofD. D+
T\Rightarrow
DisthefatherofT. T\times
M\Rightarrow
T is the sister of M.The gender of M is not known.M is either son or daughter of D.Option (2)L+
R\Rightarrow
L is the father of R. R\
D ⇒ R is the wife of D. D + M ⇒ D is the father of M. M × T ⇒ M is the sister of T. It is clear that M is the daughter of D. Option (3) L % R ⇒ L is the mother of R. R % D ⇒ R is the mother of D. D + T ⇒ D is the father of T. T ÷ M ⇒ T is son of M. D is husband of M. Option (4) D + L ⇒ D is the father of L.L\text{ R \Rightarrow L is the wife of R.}\newline\text{ R + M \Rightarrow R is the father of M.}\newline\text{ M \times T \Rightarrow M is the sister of T.}\newline\text{ M is the granddaughter of D.}\newline\text{ Option (5)}\newline\text{ L}
$ D ⇒ L is the wife of D.
D ÷ R ⇒ D is the son of R.
R % M ⇒ R is the mother of M.
M ÷ T ⇒ M is the son of T.
M is the brother of D.
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