Percentage Problem
A store offers a discount of 20% on all items. During a special sale, an additional 10% discount is applied to the already discounted price. If an item originally costs £50, what is the final price after both discounts are applied?
Firstly, lets apply the 20% discount on the £50 item.
ReplyDelete0.8 * 50 = 40
Next lets add the additional discount:
0.9 * 40 = 36
This gives us an answer of £36