简便计算15.5*9.6+0.45*96
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简便计算15.5*9.6+0.45*96简便计算15.5*9.6+0.45*96简便计算15.5*9.6+0.45*96=96×1.55+96×0.45=96×2=192
简便计算15.5*9.6+0.45*96
简便计算15.5*9.6+0.45*96
简便计算15.5*9.6+0.45*96
=96×1.55+96×0.45=96×2=192