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题目内容双击单词支持查询和收藏哦～
John bought a suit for a selling price of s dollars, where s is an integer greater than 50. He paid a tax on the suit that was r perccent of the selling price of the suit, where r is a positive integer less than 10.
Quantity A
The tax John paid on the suit
Quantity B
$$\frac{sr}{100}$$
C显示答案
· 相关考点
2.4.1 百分比所属关系与倍数关系的描述
2.4.1 百分比所属关系与倍数关系的描述
以上解析由 考满分老师提供。
