Question: 20 is 50 percent off?
Answer: Thus, a product that normally costs $50 with a 20 percent discount will cost you $40.00, and you saved $10.00. You can also calculate how much you save by simply moving the period in 20.00 percent two spaces to the left, and then multiply the result by $50 as follows: $50 x . 20 = $10.00 savings.