a sofa sells for $840. the sale price is $714., find the percent of decrease of the sale price from the regular price
840 - 714 = 126
126/840 = 0.15 = 15%
A $500 sofa is reduced 15%. What percentage would the sale price have to increase to be at the original price?
To find the percent of decrease from the regular price to the sale price, we can use the formula:
Percent of decrease = (Decrease in price / Regular price) x 100%
Given that the regular price is $840 and the sale price is $714, we can calculate the decrease in price as follows:
Decrease in price = Regular price - Sale price
= $840 - $714
= $126
Now, we can substitute the values into the formula:
Percent of decrease = (126 / 840) x 100%
≈ 0.15 x 100%
≈ 15%
Therefore, the percent of decrease from the regular price to the sale price is approximately 15%.
To find the percent decrease of the sale price from the regular price, you need to calculate the difference between the regular price and the sale price, and then find what percentage that difference is of the regular price.
Step 1: Calculate the difference between the regular price and the sale price.
Regular price - Sale price = Difference
$840 - $714 = $126
Step 2: Find what percentage the difference is of the regular price.
(Difference / Regular price) × 100 = Percent decrease
($126 / $840) × 100 = 0.15 × 100 = 15%
Therefore, the percent decrease of the sale price from the regular price is 15%.