Question : Directions: A + B means A is the father of B
A – B means A is the wife of B
A × B means A is the brother of B
A ÷ B means A is the son of B
Hence, if we consider M × R × Q + F + S – D ÷ U, then which of the following statements is NOT correct?
Option 1: Q is the maternal grandfather of S
Option 2: F is the father-in-law of D
Option 3: M is the paternal uncle of F
Option 4: S is the daughter-in-law of U
Correct Answer: Q is the maternal grandfather of S
Solution :
Given:
A + B⇒A is the father of B
A – B⇒A is the wife of B
A × B⇒A is the brother of B
A ÷ B⇒A is the son of B
M × R × Q + F + S – D ÷ U
As per the given information family tree will be as follows –
Here, the quadrilateral represents the male and the circular figure represents the female in the figure.
So, Q is the maternal grandfather of S is not true. Hence, the first option is correct.
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