To calculate the percent increase in price, you can follow these steps:
- Find the difference in price: Start by subtracting the original price from the new price. In this case, the difference is:
- Calculate the percent increase: Next, take the difference you found and divide it by the original price, and then multiply by 100 to convert it into a percentage. The formula looks like this:
- Conclusion: Therefore, the percent increase in the price of the hair piece from $500 to $550 is 10%.
New Price – Original Price = $550 – $500 = $50
Percent Increase = (Difference / Original Price) x 100
Using our example:
Percent Increase = ($50 / $500) x 100
Percent Increase = 0.1 x 100
Percent Increase = 10%