总述：本次共解1题。其中
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〖1/1算式〗
    作业：求算式 2*486*40041.3*(3000-1840)/(3000+1840)*(3000-1840)+2*0.956*135*0.803*(2593.5-1840)*(2593.5-1840)*0.5985*400+2*66*478819.4*(3000-1840) 的值.
    题型：数学计算
    解:
          2*486*40041.3*(3000-1840)/(3000+1840)*(3000-1840)+2*0.956*135*0.803*(2593.5-1840)*(2593.5-1840)*0.5985*400+2*66*478819.4*(3000-1840)
        =2*486*40041.3*1160/(3000+1840)*(3000-1840)+2*0.956*135*0.803*(2593.5-1840)*(2593.5-1840)*0.5985*400+2*66*478819.4*(3000-1840)
        =2*486*40041.3*1160/4840*(3000-1840)+2*0.956*135*0.803*(2593.5-1840)*(2593.5-1840)*0.5985*400+2*66*478819.4*(3000-1840)
        =2*486*40041.3*1160/4840*1160+2*0.956*135*0.803*(2593.5-1840)*(2593.5-1840)*0.5985*400+2*66*478819.4*(3000-1840)
        =2*486*40041.3*1160/4840*1160+2*0.956*135*0.803*753.5*(2593.5-1840)*0.5985*400+2*66*478819.4*(3000-1840)
        =2*486*40041.3*1160/4840*1160+2*0.956*135*0.803*753.5*753.5*0.5985*400+2*66*478819.4*(3000-1840)
        =2*486*40041.3*1160/4840*1160+2*0.956*135*0.803*753.5*753.5*0.5985*400+2*66*478819.4*1160
        =972*40041.3*1160/4840*1160+2*0.956*135*0.803*753.5*753.5*0.5985*400+2*66*478819.4*1160
        =38920143.6*1160/4840*1160+2*0.956*135*0.803*753.5*753.5*0.5985*400+2*66*478819.4*1160
        =45147366576/4840*1160+2*0.956*135*0.803*753.5*753.5*0.5985*400+2*66*478819.4*1160
        =9327968.300826*1160+2*0.956*135*0.803*753.5*753.5*0.5985*400+2*66*478819.4*1160
        =10820443228.95816+2*0.956*135*0.803*753.5*753.5*0.5985*400+2*66*478819.4*1160
        =10820443228.95816+1.912*135*0.803*753.5*753.5*0.5985*400+2*66*478819.4*1160
        =10820443228.95816+258.12*0.803*753.5*753.5*0.5985*400+2*66*478819.4*1160
        =10820443228.95816+207.27036*753.5*753.5*0.5985*400+2*66*478819.4*1160
        =10820443228.95816+156178.21626*753.5*0.5985*400+2*66*478819.4*1160
        =10820443228.95816+117680285.95191*0.5985*400+2*66*478819.4*1160
        =10820443228.95816+70431651.142218*400+2*66*478819.4*1160
        =10820443228.95816+28172660456.887199+2*66*478819.4*1160
        =10820443228.95816+28172660456.887199+132*478819.4*1160
        =10820443228.95816+28172660456.887199+63204160.8*1160
        =10820443228.95816+28172660456.887199+73316826528
        =38993103685.84536+73316826528
        =112309930213.845367
    答案:2*486*40041.3*(3000-1840)/(3000+1840)*(3000-1840)+2*0.956*135*0.803*(2593.5-1840)*(2593.5-1840)*0.5985*400+2*66*478819.4*(3000-1840)=112309930213.845367

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