4.83*0.59+1.59*0.41-5.9*0.324怎么简便运算

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4.83*0.59+1.59*0.41-5.9*0.324怎么简便运算
4.83*0.59+1.59*0.41-5.9*0.324怎么简便运算

4.83*0.59+1.59*0.41-5.9*0.324怎么简便运算
=4.83*0.59+(1+0.59)*0.41-0.59*3.24 =4.83*0.59+0.41+0.59*0.41-0.59*3.24 =0.59*(4.83+0.41-3.24)+0.41 =0.59*2+0.41 =0.59+0.59+0.41 =1.59