Question

What is the cost of a TV whose original price was $499 but is now on sale for 20% off?

Answer 1

499 / 0.20 = 99.8, then you would do this; 499 - 99.8 = 399.2... $399.20 is the sale price of the TV!

Answer 2

$99.80

Explanation:

499 * 0.20 = 99.8