Concept:
The Selling Price (S.P.) of an object when sold at a loss is calculated by subtracting the total loss value from the Cost Price (C.P.). The relationship between these variables is defined by the formula:
\[ \text{Selling Price} = \text{Cost Price} - \left( \frac{\text{Loss Percentage}}{100} \times \text{Cost Price} \right) \]
Step 1: Identify the given values.
From the question, we have the following data:
Cost Price ($C.P.$) = Rs. 24550
Loss Percentage = 20%
Step 2: Calculate the absolute loss amount.
First, we find 20% of the initial cost price:
\[ \text{Loss Amount} = \frac{20}{100} \times 24550 \]
\[ \text{Loss Amount} = 0.2 \times 24550 \]
\[ \text{Loss Amount} = 4910 \]
Step 3: Calculate the final Selling Price.
Subtracting the loss amount from the original cost price:
\[ S.P. = 24550 - 4910 \]
\[ S.P. = 19640 \]
Thus, the items was sold for Rs. 19640.
Final Answer: Option C