Blood RelationsMCQMTP Sep 24 Series IQuestion 2608 of 195
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Read the following instructions: P % Q means P is the brother of Q. P \displaystyle Q means P is the mother of Q. P * Q means P is the daughter of Q. If the code of family is A # B C * D, who is the father in them?

Options

AD
BA
CC
DB
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Correct Answer

✅ Option a — D

All Options:

  • AD
  • BA
  • CC
  • DB

Ad

Detailed Solution & Explanation

Let us analyze the relationships step-by-step: 1. In the expression 'A # B \displaystyle C * D', the symbol '#' is a typo for '%' ('is the brother of'). Thus, the expression is 'A % B C * D'. 2. 'A % B' means A is the brother of B. 3. 'B $ C' means B is the mother of C. 4. 'C * D' means C is the daughter of D. 5. Since B is the mother of C and C is the daughter of D, D must be the father of C (and the husband of B). 6. Therefore, D is the father in the family. Hence, **Option A** is the correct answer.

About This Chapter: Blood Relations

Paper

Paper 3: Quantitative Aptitude

Weightage

5 Marks

Key Topics

Blood Relations

This chapter covers Blood Relations and is part of Paper 3: Quantitative Aptitude in the CA Foundation exam.

View Official ICAI Syllabus

Exam Strategy Tip

This topic carries 5 Marks weightage. Focus on understanding core concepts rather than memorizing.

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