‘A # B’ means ‘A is the brother of B’. ‘A @ B’ means ‘A is the daughter of B’. ‘A & B’ means ‘A is the husband of B’. ‘A % B’ means ‘A is the wife of B’. If S % D # F @ G & H @ J, then how is F related to J?
Daughter’s daughter
Solving Blood Relation Puzzles: Understanding Relationships
This question requires us to decode a series of symbols representing blood relations and determine the relationship between two individuals, F and J, based on the given expression: S % D # F @ G & H @ J.
Let's first understand the meaning of each symbol provided:
- ‘A # B’ means ‘A is the brother of B’.
- ‘A @ B’ means ‘A is the daughter of B’.
- ‘A & B’ means ‘A is the husband of B’.
- ‘A % B’ means ‘A is the wife of B’.
Now, let's break down the expression S % D # F @ G & H @ J step by step to deduce the relationships:
- S % D: This means S is the wife of D.
- D # F: This means D is the brother of F. Since D is the brother of F, and S is D's wife, S is the sister-in-law of F. D and F are siblings.
- F @ G: This means F is the daughter of G. Since F is the daughter of G, and D is F's brother, D is also the son of G. G is the parent of both D and F.
- G & H: This means G is the husband of H. Since G is the husband of H and G is the parent of F, H is the other parent of F, i.e., H is the mother of F. G is the father of F.
- H @ J: This means H is the daughter of J. Since H is the daughter of J and H is the mother of F, J is the maternal grandparent of F.
Let's summarize the relationships derived:
| Expression Part | Relationship Implied | Individuals Involved |
|---|---|---|
| S % D | S is wife of D | S, D |
| D # F | D is brother of F | D, F |
| F @ G | F is daughter of G | F, G |
| G & H | G is husband of H | G, H |
| H @ J | H is daughter of J | H, J |
We need to find the relationship between F and J. From our step-by-step analysis, we know:
- H is the daughter of J (from H @ J).
- F is the daughter of H (from F @ G and G & H, where G and H are parents of F).
So, F is the daughter of H, and H is the daughter of J. This means F is the daughter of J's daughter.
Therefore, F is J's daughter's daughter.
Comparing with Options to Find the Relation
Let's examine the given options based on our derived relationship:
- Option 1: Sister’s daughter - This is incorrect. F is related to J through H, who is J's daughter, not sibling.
- Option 2: Daughter’s daughter - This matches our finding that F is the daughter of J's daughter (H).
- Option 3: Son’s wife - This is incorrect.
- Option 4: Daughter - This is incorrect. F is J's granddaughter, not daughter.
Based on the analysis, F is the daughter's daughter of J.
Revision Table: Key Blood Relation Terms
| Term | Meaning |
|---|---|
| Parent | Father or Mother |
| Sibling | Brother or Sister |
| Spouse | Husband or Wife |
| Daughter's Daughter | Granddaughter (Maternal) |
| Son's Daughter | Granddaughter (Paternal) |
Additional Information: Solving Blood Relation Puzzles
Blood relation puzzles often involve understanding family structures and relationships. Representing the relations visually, like drawing a family tree, can be very helpful. Symbols often represent gender and the type of relationship (parent-child, sibling, spouse). Always break down complex expressions into smaller, manageable steps and deduce relationships one by one. Keep track of the gender of individuals where indicated by the relationship definitions.
Important Questions from Coded Blood Relation Problems
‘R+S’ means ‘R is the daughter of S’. ‘R−S’ means ‘R is the husband of S’.‘R × S’ means ‘R is the brother of S’. If ‘T × V + Z’, then which of the following options is true?
'P × Q' means 'P is the wife of Q'. 'P + Q' means 'P is the father of Q'. 'P ÷ Q' means 'P is the daughter of Q'. 'P - Q' means 'P is the son of Q'. How is E related to I in the expression 'E ÷ F + G - H ÷ I' ?
'K % L' means 'K is the brother of L', 'K $ L' means 'K is the husband of L', 'K @ L' means 'K is the sister of L', 'K # L' means 'K is the mother of L'.
How is H related to M in the expression ‘X @ P % T # M $ Y # J @ H’?
If ‘A % B’ means ‘A is the father of B’, ‘A # B’ means ‘A is the brother of B’, and ‘A $ B’ means ‘A is the wife of B’, then how is K related to R in the given expression?
K $ H % Y # M # R
If 'A + B' means 'A is the daughter of B ', 'A × B' means 'A is the sister of B', and 'A = B' means 'A is the wife of B', then how is G related to R in the expression 'C × G × U + M = R'?
