A + B means 'A is the mother of B.' A - B means 'A is the father of B.' A × B means 'A is the sister of B.' A + B means 'A is the daughter of B.' If P + R × T - Q ÷ S + U, then how is S related to T? MCQ with Answer and Explanation
A + B means 'A is the mother of B.'
A - B means 'A is the father of B.'
A × B means 'A is the sister of B.'
A + B means 'A is the daughter of B.'
If P + R × T - Q ÷ S + U, then how is S related to T?
A. Sister
B. Daughter
C. Mother
D. Wife
Answer: Option D
Solution (By JKSSB Mock Tests)
T is the father of Q, and Q is the daughter of S. This means T and S are the parents of Q. Since T is the father, S must be the mother, making S the wife of T.
'A # B' means 'A is the father of B'.
'A% B' means 'A is the mother of B'.
'A @ B' means 'A is the sister of B'.
'A & B' means 'A is the son of B'.
If 'G # M # T% S @ H & R & W @U', then which of the following statements is not correct?
'A # B' means 'A is the husband of B' 'A @ B' means 'A is the son of B' 'A & B' means 'A is the mother of B' 'A % B' means 'A is grandfather of B' If 'K % N @ P # R', then how is K related to R?
Explanation:
K % N → K is grandfather of N. N @ P → N is son of P, so P is parent of N (father). P # R → P is husband of R, so R is wife of P. K is grandfather of N, and N is son of P, so K is father of P. Since P is husband of R, K is father-in-law of R.
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