In a certain code language:
* ‘A + B’ means ‘A is the father of B’;
* ‘A − B’ means ‘B is the sister of A’;
* ‘A × B’ means ‘A is the wife of B’ and
* ‘A ÷ B’ means ‘A is the mother of B’.
Based on the above information, how is T related to V if the expression is ‘R × S − T ÷ P + V’?
- ASister
- BFather’s father
- CFather’s mother
- DMother
Solution & Step-by-step Explanation
Let's decode the given expression ‘R × S − T ÷ P + V’ step-by-step from right to left:
1. P is the father of V. (V is the child, P is the father).
2. T is the mother of P.
Since P is the father of V, and T is the mother of P, T is the mother of V's father.
Therefore, T is V's father's mother (Grandmother).
1. P is the father of V. (V is the child, P is the father).
2. T is the mother of P.
Since P is the father of V, and T is the mother of P, T is the mother of V's father.
Therefore, T is V's father's mother (Grandmother).