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〖1/1算式〗
作业:求算式 0.5*(1.82*55.48+(1.82+4.15)*96.86+(4.15+2.81)*158.36+2.81*126.43) 的值.
题型:数学计算
解:
0.5*(1.82*55.48+(1.82+4.15)*96.86+(4.15+2.81)*158.36+2.81*126.43)
=0.5*(1.82*55.48+5.97*96.86+(4.15+2.81)*158.36+2.81*126.43)
=0.5*(1.82*55.48+5.97*96.86+6.96*158.36+2.81*126.43)
=0.5*2136.6817
=1068.34085 答案:0.5*(1.82*55.48+(1.82+4.15)*96.86+(4.15+2.81)*158.36+2.81*126.43)=1068.34085你的问题在这里没有得到解决?请到 热门难题 里面看看吧!