The calculation of capital employed begins with determining the super profit, which is the difference between average profit and normal profit: \[\text{Super Profit} = \text{Average Profit} - \text{Normal Profit}.\] Normal profit is computed as the normal rate of return multiplied by the capital employed: \[\text{Normal Profit} = \frac{\text{Normal Rate of Return}}{100} \times \text{Capital Employed}.\] Let \( C \) represent the capital employed. The super profit can be expressed as: \[\text{Super Profit} = ₹ 20,000 - \frac{8}{100} \times C.\] Goodwill is calculated by multiplying the super profit by 3: \[\text{Goodwill} = 3 \times \text{Super Profit}.\] Substituting the given values yields: \[\text{₹ } 24,000 = 3 \times \left( ₹ 20,000 - \frac{8}{100} \times C \right),\] which simplifies to: \[\text{₹ } 24,000 = 60,000 - \frac{24}{100} \times C.\] To solve for \( C \): \[\frac{24}{100} \times C = 60,000 - 24,000 = 36,000,\] resulting in: \[C = \frac{36,000 \times 100}{24} = ₹ 1,50,000.\]