If P is the brother of the son of Q’s Son, how is P related to Q?
Grand son
Analyzing Family Relationships: P and Q
This question asks us to determine the relationship between two individuals, P and Q, based on a described connection involving Q's son. To solve this type of family relationship puzzle, it's best to break down the statement step by step, starting from the known person (Q) and moving towards the unknown person (P).
Step-by-Step Relationship Analysis
- Q's Son: We start with Q's direct descendant, who is Q's son.
- Son of Q's Son: The statement mentions "the son of Q's Son". The son of someone's son is their grandchild. So, "the son of Q's Son" is Q's grandson.
- Brother of the son of Q's Son: The statement says P is "the brother of the son of Q's Son". We just established that "the son of Q's Son" is Q's grandson. Therefore, P is the brother of Q's grandson.
- P's Relationship to Q: If P is the brother of Q's grandson, and assuming standard family structures where siblings share the same parents, P must also be the child of Q's son. Thus, P is also a grandchild of Q. Since P is male (stated as "brother"), P is Q's grandson.
Conclusion on P's Relation to Q
Following the steps, we deduce that P is the brother of Q's grandson. This places P in the same generation as Q's grandson, and specifically as another child of Q's son. Therefore, P is also a grandson of Q.
Based on this analysis, the relationship between P and Q is that P is Q's grandson.
Reviewing the Options
- Brother: This is incorrect. P is in a younger generation than Q.
- Son: This is incorrect. P is in a younger generation than Q, two levels down.
- Grand son: This aligns with our step-by-step analysis.
- Cousin: This is incorrect. P is a direct descendant of Q through Q's son, not a relative from a sibling's line.
The correct relationship is that P is the grandson of Q.
Revision Table: Family Relationship Terms
| Term | Definition | Relationship Example (Relative to 'You') |
|---|---|---|
| Parent | A father or mother. | Your mother's or father's direct relation. |
| Child | A son or daughter. | Your direct relation. |
| Sibling | A brother or sister. | Your parent's child (other than you). |
| Grandparent | A parent of your parent. | Your mother's father (Grandfather) or father's mother (Grandmother). |
| Grandchild | A child of your child. | Your son's daughter (Granddaughter) or daughter's son (Grandson). |
| Uncle/Aunt | A brother or sister of your parent. | Your father's brother (Uncle) or mother's sister (Aunt). |
| Cousin | A child of your parent's sibling (your uncle or aunt). | Your uncle's son or aunt's daughter. |
Additional Information on Blood Relation Puzzles
Blood relation questions are common in reasoning sections of competitive exams. They test your ability to decode complex relationships presented in descriptive sentences. Here are some tips for solving them:
- Draw a diagram: Create a family tree diagram to visualize the relationships. Use symbols for gender (e.g., circle for female, square for male) and lines to show relationships (e.g., vertical for parent-child, horizontal for siblings, double horizontal for spouse).
- Break down the statement: Start from the end of the statement or a clearly defined relationship and work backward or forward.
- Identify genders: Pay attention to words like brother, sister, son, daughter, father, mother to determine gender where possible.
- Avoid assumptions: Only use the information given in the statement. Do not assume relationships (like only children, etc.) unless explicitly stated.
- Practice: Solving various types of relationship puzzles helps improve speed and accuracy.
Understanding the basic terminology for family members across generations is crucial for solving blood relation problems effectively.
Similar Questions
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If X’s mother is the only daughter of Y’s father, then Y’s brother in law is X’s______
Amit and Ritu are a couple. Mrinal and Shonal are brothers. Mrinal is the brother of Ritu.
How is Shonal related to Amit?If V is the brother of U, U is the sister of W and X is the husband of U, then W is V’s ______ .
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- If X's mother is the only daughter of Y's father, then Y's husband's sister is X's _________.
Important Questions from Family Tree Problems
- Six members of a family namely A, B, C, D, E and F are travelling together. B is the son of C but C is not the mother of B. A and C are married couple. E is the brother of C, D is the daughter of A. F is the brother of B. How many male members are there in the family?
- Sunil is the son of Kesav. Simran, who is Kesav's sister, has a son Maruti and daughter Sita. Prem is the maternal uncle of Maruti. How is Sunil related to Maruti?
A and B are brothers. C and D are sisters. A's son is D's brother. How is B related to C?
A is B's sister. C is B's mother. D is C's father. E is D's mother. Then, how is A related to D?
Shanti’s daughter Chandini is married to Abhi. Anchal is married to Sandy, the grandson of Shanti. Abhi's grandson is Karan. Rashmi is the mother of Karan. Shaurya is Anchal's son. How is Shaurya related to Karan?
