Choose the odd numeral pair in each of the following questions :

Options

A. 13-31
B. 45-54
C. 16-61
D. 71-88

Answer

To solve the problem of choosing the odd numeral pair from the given options, we will analyze each pair to see if they have a specific relationship.

### Step-by-Step Solution:

1. **Identify the Pairs**: The given pairs are:
- Pair 1: (13, 31)
- Pair 2: (45, 54)
- Pair 3: (16, 61)
- Pair 4: (71, 88)

2. **Check for Reversal**:
- **Pair 1**: 13 and 31
- The second number (31) is the reverse of the first number (13).
- **Pair 2**: 45 and 54
- The second number (54) is the reverse of the first number (45).
- **Pair 3**: 16 and 61
- The second number (61) is the reverse of the first number (16).
- **Pair 4**: 71 and 88
- The second number (88) is NOT the reverse of the first number (71).

3. **Conclusion**:
- In pairs 1, 2, and 3, the second number is the reverse of the first number.
- In pair 4 (71, 88), this relationship does not hold true.

Therefore, the odd numeral pair is **(71, 88)**.