问题描述: 0.35,0.06,0.817,1.2,3.08,41.57换成百分数 15%,38%,4.2%,865%,0.35%,200%换成小数 1个回答 分类:数学 2014-12-02 问题解答: 我来补答 0.35(35%),0.06(6%),0.817(81.7%),1.2(120%),3.08(308%),41.57(4157%)15%(0.15),38%(0.38),4.2%(0.042),865%(8.65),0.35%(0.0035),200%(2或者2.0) 展开全文阅读