Question: A building was valued at £261 000
The value increases by 4.5%
What is the new value?
1. **State the problem:** We have a building valued at $261000$ and its value increases by $4.5\%$. We need to find the new value after the increase.
2. **Formula used:** To find the new value after a percentage increase, use:
$$\text{New Value} = \text{Original Value} \times \left(1 + \frac{\text{Percentage Increase}}{100}\right)$$
3. **Apply the formula:**
$$\text{New Value} = 261000 \times \left(1 + \frac{4.5}{100}\right)$$
4. **Simplify the fraction:**
$$\text{New Value} = 261000 \times \left(1 + 0.045\right)$$
5. **Add inside the parentheses:**
$$\text{New Value} = 261000 \times 1.045$$
6. **Multiply:**
$$\text{New Value} = 261000 \times 1.045 = 272745$$
7. **Final answer:** The new value of the building after a $4.5\%$ increase is **272745**.