Question

If A + B means A is the brother of B; A * B means A is the sister of B; A \# B means A is the daughter of B and A - B means A is the wife of B, then in the expression U \# C - D + H + T, how is H related to U?

• A. Father
• B. Uncle
• C. Aunt
• D. Brother

Hint:

When solving coded blood relation problems, draw a simple family tree as you decode each part of the expression. Use symbols like (+) for male, (-) for female, and ⇔ for a married couple to keep track of relationships clearly.

Answer 1

The Correct Option is B

Step 1: Understanding the Concept:
This is a coded blood relation problem. We need to decode the given expression step-by-step to draw a family tree and determine the relationship between H and U.
Step 2: Key Formula or Approach:
Decode each symbol from left to right to build the family relationships.

U # C \(\implies\) U is the daughter of C.
C - D \(\implies\) C is the wife of D. (This makes C female, D male, and D the father of U).
D + H \(\implies\) D is the brother of H. (H is the sibling of U's father).
H + T \(\implies\) H is the brother of T. (This confirms H is male).
Step 3: Detailed Explanation:
1. From U # C, we know U is the daughter of C.
2. From C - D, we know C is the wife of D. This means D is the husband of C. Since U is C's daughter, D is U's father.
3. From D + H, we know D is the brother of H. This means H is the sibling of U's father, D.
4. From H + T, we know H is the brother of T. This explicitly tells us that H is male.
Combining the information: H is the male sibling (brother) of D, and D is the father of U. The brother of one's father is their paternal uncle.
Step 4: Final Answer:
H is the Uncle of U.