meili 发表于 2022-10-27 15:18:12

化简比:3.6:2.73分之2:4分之3:5.1:3.412分之5:

<p>问题:化简比:3.6:2.73分之2:4分之3:5.1:3.412分之5:
<p>答案:↓↓↓<p class="nav-title mt10" style="border-top:1px solid #ccc;padding-top: 10px;">励惠国的回答:<div class="content-b">网友采纳  3.6/2.7=36/27=4/3  (2/3)/(2/5)=(2/3)*(5/2)=5/3  (3/4)/(9/10)=(3/4)*(10/9)=5/6  5.1/3.4=51/34=3/2  (5/12)/(11/10)=25/66
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