Question
Four number-pairs have been given, out of which three
are alike in some manner and one is different. Select the number-pair that is different.Solution
The logic followed here is: Second number = 2 X First number - 3 (32 – 61) → 32 X 2 = 64 – 3 = 61. (47 – 91) → 47 X 2 = 94 – 3 = 91. (39 – 75) → 39 X 2 = 78 – 3 = 75. (78 – 159) → 78 X 2 = 156 – 3 = 153.
In a certain code language,
'A + B' means 'A is the mother of B',
'A - B' means 'A is the father of B',
'A $ B' means 'A is ...
Which of the following expression represents “B is aunt of D?
'A + B' means 'A is the father of B'. 'A - B' means 'A is the son of B'. 'A ÷ B' means 'A is the daughter of B'. 'A X B' means 'A is married to B'. In ...
If ‘A@C’ means ‘A is the wife of K’. ‘A%C’ means ‘A is the brother of K’. ‘A*C’ means ‘A is the son of K’. ‘A#C’ means ‘A...
- Which of the given expressions indicates that T is the grandmother of X?
If 'A % B' means 'A is wife of B', 'A # B' means 'A is brother of B', 'A @ B' means 'B is son of A', 'A & B' means 'A is daughter of B', 'A $ B' means '...
If P is the father of I, then which of the following symbol will correct it in the given blank?
Q % P __ O # IIf the expression ‘S&R @ Q * P, S % T * U and V # U’ are true, then how is V’s only niece related to the person married to P?
A@B means 'A is the son of B'. A#B means 'B is the sister of A'. A$B means 'A is the brother of B'. A%B means 'A is the wife of B'. If 'N$O%P@Q%R#S' is ...
If ‘R @ S × T ÷ U × V’ is true then how is S related to V?
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