27.69
Percentage discount = 100*(1 - sale price/original price)
Discount = Original Price minus Sale price.
Original price = Sale price + Discount amount
Suppose percent discount is D. Then Marked Price = Sale Price/(1-D/100)
Discount
Percentage discount = 100*(1 - sale price/original price)
The original price was 120.00
If the discount is D percent and the sale price is S, then the original price was S*100/(100-D)
35.50
The original price is 23.00, as 13.80 is 60% of it.
Discount = Original Price minus Sale price.
The original price was 625.
The original price was $312.50
Original price = Sale price + Discount amount
The answer should be -10% as the discount price 10% more than the original price.
$90
The original price was $60, and 15% off drops that to $51.