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作业:求算式 64049*(1+0.84+0.5+0.4+0)*(1+3.029)*0.505*(1-0.1)+125570 的值.
题型:数学计算
解:
64049*(1+0.84+0.5+0.4+0)*(1+3.029)*0.505*(1-0.1)+125570
=64049*2.74*(1+3.029)*0.505*(1-0.1)+125570
=64049*2.74*4.029*0.505*(1-0.1)+125570
=64049*2.74*4.029*0.505*0.9+125570
=175494.26*4.029*0.505*0.9+125570
=707066.37354*0.505*0.9+125570
=357068.518638*0.9+125570
=321361.666774+125570
=446931.666774 答案:64049*(1+0.84+0.5+0.4+0)*(1+3.029)*0.505*(1-0.1)+125570=446931.666774你的问题在这里没有得到解决?请到 热门难题 里面看看吧!