登入
Mathematics for IGCSE & O level - Percentages (Section 5 - No. 48)
A store marks up prices by 25%. If an item costs $10 to buy, what is the selling price?
$12.50
$7.50
$10
$125
解释
10*1.25 = 12.50
评论 (0)
登录发表评论
广告
允许 javascript 正确加载此页面