Question

A dress originally cost $640 .the price was decreased by 25% a week later it was marked down again this time by 20% what was the final price of the dress

Answer 1

$384

Explanation:

100%-25%=75% 100%-20%=80%

640*0.75=480 (price after 25% off)

480*0.80 =384 (price after the second discount of 20%)