问题描述： From what numbre can you take and leave nothing? 1个回答 分类：英语 2014-11-26 问题解答： 我来补答 原题是这样的Which number can you take away half & leave nothing?哪个数你可以拿走（减掉）一半,什么也不剩?回答是0.5 - 1/2 = 00.5就是前面所说的Number,-1/2就是take away half,减掉一半,0就是nothing From what numbre can you take and leave nothing?什么数减去一半什么也不剩(得0)? 展开全文阅读
