Question

The price of an item has been reduced by 10%. The original price was $21.

Use the ALEKS calculator to find the price of the item now.

Answer 1

The answer is $18.90

Answer 2

$18.90

Explanation:

Multiply the original price by the percentage

$21 x 10% = $2.10

You then subtract this from the original to get the discounted price

$21 - $2.10 = $18.90