Question

Find the percent of discount to the nearest percent.

Television: regular price, $225
Sale price, $185

A) 15%
B) 18%
C) 20%
D) 22%

Answer 1

The percent of discount on the television is calculated by dividing the difference between the regular price and the sale price by the regular price and then multiplying by 100. After rounding to the nearest percent, the discount is found to be 18%.

Step-by-step explanation:

To find the percent of discount on the television, we need to calculate the difference between the regular price and the sale price and then find what percent that difference is of the regular price. The difference between the regular price of $225 and the sale price of $185 is $225 - $185 = $40. Next, we calculate the percent of discount by dividing the difference by the regular price and then multiplying by 100 to get the percentage.

The calculation would be ($40 ÷ $225) × 100 = 17.78% which we round to the nearest percent, resulting in an 18% discount.

The correct answer is: B) 18%