4.65*32+2.5*46+0.465*430

4.65*32+2.5*46+0.465*430 計算：4.65×32+2.5×46.5+0.465×430． 9.6加9.9乘99 4.65乘32加2.5乘46.5加0.465乘430 简便计算 65✘32+2.5✘46.5+0.465✘430老师请问这题如何简算 4.65x32+2.5x46.5+0.465x430简便计算过程? 巧算3.56*32+2.5*35.6+.356*430 请问：4.65x32+46.5+0.465x430怎么简便 4.65×3.2+9.3×3.3+0.465×2的简便算法 (25 19:46:32) 68-7.5+32-2.5 2.5×1.25×32 0.125×32×2.5 简算