positive: 题目<br>3.25由______个1,______个0.1,______个0.01组成.<br>答案解析<br>举报<br>3.25由 3个1,2个0.1,5个0.01组成.<br>故答案为:3,2,5.<br>解析看不懂?求助智能家教解答<br>查看解答
negative: 题目<br>答案解析<br>查看更多优质解析<br>举报<br>Pka=4.74加减1是3.74-5.74.<br>解析看不懂?求助智能家教解答<br>查看解答