ONE QUESTION, ONE STEP
ZX-2A8AA5343APercentages · 第 5 题
Percentages · 原库模块 1 · Q5 原库参考解析
The number a is 70% less than the positive number b. The number c is 80% greater than a. The number c is how many times b ?
参考答案：
解题思路
容易忽略的一步
ONE QUESTION, ONE STEP
ZX-2A8AA5343APercentages · 原库模块 1 · Q5 原库参考解析
The number a is 70% less than the positive number b. The number c is 80% greater than a. The number c is how many times b ?
参考答案：
Get in touch
小红书号 1330516766