APPSC Group 1 Prelims 2019 Paper 2 · Question 9
Question 9 of the APPSC Group-I Prelims 2019 Paper II (26 May 2019). Try it first, then open the answer and explanation.
If P + Q means P is the husband of Q, P ÷ Q means P is the sister of Q and P × Q means P is the son of Q, which of the following shows A is the daughter of B ?
P + Q అంటే P, Q కు భర్త. P ÷ Q అంటే P, Q కు సోదరి. P × Q అంటే P, Q కు కొడుకు. అయితే కింది వాటిల్లో ఏది B కి A కూతురని చెప్తుంది?
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Answer: A ÷ D × B
సమాధానం: A ÷ D × B
A ÷ D: A is the sister of D (so A is female); D × B: D is the son of B. Being D's sister, A is therefore the daughter of B.