Many stores have some discount items.Tom notices that a store has a bag on sale.The original price of the bag is$100.On that day,the price is retuced 40%.How much money does Tom need to pay for the bag?
问题描述:
Many stores have some discount items.Tom notices that a store has a bag on sale.The original price of the bag is$100.On that day,the price is retuced 40%.How much money does Tom need to pay for the bag?
答
许多商店都有打折商品。汤姆注意到一个商店有一个包打折出售。原价是100美元,那天价格下降了40%。为买这个包,汤姆需要付多少钱?
答
$60
打了六折