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〖1/1算式〗
作业:求算式 2*486*40041.3*(2000-1162)/(2000+1162)*(2000-1162)+2*0.956*135*0.803*(1593.5-1162)*(1593.5-1162)*0.5985*560+2*66*478819.4*(2000-1162) 的值.
题型:数学计算
解:
2*486*40041.3*(2000-1162)/(2000+1162)*(2000-1162)+2*0.956*135*0.803*(1593.5-1162)*(1593.5-1162)*0.5985*560+2*66*478819.4*(2000-1162)
=2*486*40041.3*838/(2000+1162)*(2000-1162)+2*0.956*135*0.803*(1593.5-1162)*(1593.5-1162)*0.5985*560+2*66*478819.4*(2000-1162)
=2*486*40041.3*838/3162*(2000-1162)+2*0.956*135*0.803*(1593.5-1162)*(1593.5-1162)*0.5985*560+2*66*478819.4*(2000-1162)
=2*486*40041.3*838/3162*838+2*0.956*135*0.803*(1593.5-1162)*(1593.5-1162)*0.5985*560+2*66*478819.4*(2000-1162)
=2*486*40041.3*838/3162*838+2*0.956*135*0.803*431.5*(1593.5-1162)*0.5985*560+2*66*478819.4*(2000-1162)
=2*486*40041.3*838/3162*838+2*0.956*135*0.803*431.5*431.5*0.5985*560+2*66*478819.4*(2000-1162)
=2*486*40041.3*838/3162*838+2*0.956*135*0.803*431.5*431.5*0.5985*560+2*66*478819.4*838
=972*40041.3*838/3162*838+2*0.956*135*0.803*431.5*431.5*0.5985*560+2*66*478819.4*838
=38920143.6*838/3162*838+2*0.956*135*0.803*431.5*431.5*0.5985*560+2*66*478819.4*838
=32615080336.800003/3162*838+2*0.956*135*0.803*431.5*431.5*0.5985*560+2*66*478819.4*838
=10314699.663757*838+2*0.956*135*0.803*431.5*431.5*0.5985*560+2*66*478819.4*838
=8643718318.228367+2*0.956*135*0.803*431.5*431.5*0.5985*560+2*66*478819.4*838
=8643718318.228367+1.912*135*0.803*431.5*431.5*0.5985*560+2*66*478819.4*838
=8643718318.228367+258.12*0.803*431.5*431.5*0.5985*560+2*66*478819.4*838
=8643718318.228367+207.27036*431.5*431.5*0.5985*560+2*66*478819.4*838
=8643718318.228367+89437.16034*431.5*0.5985*560+2*66*478819.4*838
=8643718318.228367+38592134.68671*0.5985*560+2*66*478819.4*838
=8643718318.228367+23097392.609996*560+2*66*478819.4*838
=8643718318.228367+12934539861.597759+2*66*478819.4*838
=8643718318.228367+12934539861.597759+132*478819.4*838
=8643718318.228367+12934539861.597759+63204160.8*838
=8643718318.228367+12934539861.597759+52965086750.399994
=21578258179.826126+52965086750.399994
=74543344930.22612 答案:2*486*40041.3*(2000-1162)/(2000+1162)*(2000-1162)+2*0.956*135*0.803*(1593.5-1162)*(1593.5-1162)*0.5985*560+2*66*478819.4*(2000-1162)=74543344930.22612你的问题在这里没有得到解决?请到 热门难题 里面看看吧!