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☆算术计算1题
〖1/1算式〗
作业:求算式 2*486*40041.3*(1000-600)/(1000+600)*(1000-600)+2*0.956*135*0.803*(593.5-600)*(593.5-600)*0.5985*400+2*66*478819.4*(1000-600) 的值.
题型:数学计算
解:
2*486*40041.3*(1000-600)/(1000+600)*(1000-600)+2*0.956*135*0.803*(593.5-600)*(593.5-600)*0.5985*400+2*66*478819.4*(1000-600)
=2*486*40041.3*400/(1000+600)*(1000-600)+2*0.956*135*0.803*(593.5-600)*(593.5-600)*0.5985*400+2*66*478819.4*(1000-600)
=2*486*40041.3*400/1600*(1000-600)+2*0.956*135*0.803*(593.5-600)*(593.5-600)*0.5985*400+2*66*478819.4*(1000-600)
=2*486*40041.3*400/1600*400+2*0.956*135*0.803*(593.5-600)*(593.5-600)*0.5985*400+2*66*478819.4*(1000-600)
=2*486*40041.3*400/1600*400+2*0.956*135*0.803*(-6.5)*(593.5-600)*0.5985*400+2*66*478819.4*(1000-600)
=2*486*40041.3*400/1600*400+2*0.956*135*0.803*(-6.5)*(-6.5)*0.5985*400+2*66*478819.4*(1000-600)
=2*486*40041.3*400/1600*400+2*0.956*135*0.803*(-6.5)*(-6.5)*0.5985*400+2*66*478819.4*400
=972*40041.3*400/1600*400+2*0.956*135*0.803*(-6.5)*(-6.5)*0.5985*400+2*66*478819.4*400
=38920143.6*400/1600*400+2*0.956*135*0.803*(-6.5)*(-6.5)*0.5985*400+2*66*478819.4*400
=15568057440/1600*400+2*0.956*135*0.803*(-6.5)*(-6.5)*0.5985*400+2*66*478819.4*400
=9730035.9*400+2*0.956*135*0.803*(-6.5)*(-6.5)*0.5985*400+2*66*478819.4*400
=3892014360+2*0.956*135*0.803*(-6.5)*(-6.5)*0.5985*400+2*66*478819.4*400
=3892014360+1.912*135*0.803*(-6.5)*(-6.5)*0.5985*400+2*66*478819.4*400
=3892014360+258.12*0.803*(-6.5)*(-6.5)*0.5985*400+2*66*478819.4*400
=3892014360+207.27036*(-6.5)*(-6.5)*0.5985*400+2*66*478819.4*400
=3892014360+(-1347.25734)*(-6.5)*0.5985*400+2*66*478819.4*400
=3892014360+8757.17271*0.5985*400+2*66*478819.4*400
=3892014360+5241.167867*400+2*66*478819.4*400
=3892014360+2096467.1468+2*66*478819.4*400
=3892014360+2096467.1468+132*478819.4*400
=3892014360+2096467.1468+63204160.8*400
=3892014360+2096467.1468+25281664320
=3894110827.1468+25281664320
=29175775147.146801 答案:2*486*40041.3*(1000-600)/(1000+600)*(1000-600)+2*0.956*135*0.803*(593.5-600)*(593.5-600)*0.5985*400+2*66*478819.4*(1000-600)=29175775147.146801你的问题在这里没有得到解决?请到 热门难题 里面看看吧!