After the decrease: $100 - 20% of $100 = $100 - $20 = $80.

Sun, 03 May 2026 14:21:38 +0000

After the Decrease: Understanding a 20% Price Drop from $100 to $80 When prices drop, consumers often wonder: “What really happened with my purchase? Why didn’t the amount change more dramatically if the discount was so clear?” One common scenario is a 20% decrease on an item originally priced at $100—resulting in a final cost of $80. Let’s break down this straightforward financial shift and explore its broader implications for shoppers and businesses alike. ### The Math Behind a 20% Price Cut Starting with a simple calculation:
$100 with a 20% discount reduces the price by $20.
So:
$100 – (20% of $100) = $100 – $20 = $80