Question

A computer store buys a computer system at a cost of ​$436.80. The selling price was first at $728​, but then the store advertised a 20% markdown on the system. Find the current sale price.

A. $582.40
B. $499.20
C. $600.00
D. $437.60

Answer 1

The current sale price of the computer system after a 20% markdown from the original price of $728 is $582.40, which is option A.

Step-by-step explanation:

The original selling price of the computer system was $728, but a 20% markdown was applied. To calculate the current sale price after the markdown, we need to find 20% of the original price and subtract it from the original price.

First, calculate 20% of $728:

20% of $728 = 0.20 × $728 = $145.60

Then, subtract that amount from the original selling price:

$728 - $145.60 = $582.40

Therefore, the current sale price of the computer system after a 20% markdown is $582.40, which corresponds to option A.