To calculate the percentage reduction in the price of the camera, we can use the formula for percentage decrease:

$\text{Percentage Reduction} = \frac{\text{Original Price} - \text{New Price}}{\text{Original Price}} \times 100$

From the image:

• Original Price = $400
• New Price = $280

Now, substitute the values:

$\text{Percentage Reduction} = \frac{400 - 280}{400} \times 100$

$\text{Percentage Reduction} = \frac{120}{400} \times 100$

$\text{Percentage Reduction} = 0.3 \times 100 = 30\%$

Final Answer:

The percentage reduction in the price of the camera is 30%.

Would you like me to provide further details or clarify this?

Here are 5 related questions to expand understanding:

1. How can you calculate the new price of an item after applying a percentage discount?
2. What is the formula to calculate the original price if the discounted price and percentage reduction are given?
3. How does the percentage reduction change if the discount is larger or smaller?
4. What are some real-life scenarios where calculating percentage reduction is useful?
5. How can you calculate the percentage increase if the price of an item goes up?

Tip: Always double-check your values (original price and new price) before calculating percentage changes to avoid errors!