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〖1/1算式〗
作业:求算式 2*486*40041.3*(2000+1162)+0.063*(1593.5-1162)*(0.063*(1593.5-1162)+1162)*9.8*560*2/3+42279074.7*2*1162 的值.
题型:数学计算
解:
2*486*40041.3*(2000+1162)+0.063*(1593.5-1162)*(0.063*(1593.5-1162)+1162)*9.8*560*2/3+42279074.7*2*1162
=2*486*40041.3*3162+0.063*(1593.5-1162)*(0.063*(1593.5-1162)+1162)*9.8*560*2/3+42279074.7*2*1162
=2*486*40041.3*3162+0.063*431.5*(0.063*(1593.5-1162)+1162)*9.8*560*2/3+42279074.7*2*1162
=2*486*40041.3*3162+0.063*431.5*(0.063*431.5+1162)*9.8*560*2/3+42279074.7*2*1162
=2*486*40041.3*3162+0.063*431.5*1189.1845*9.8*560*2/3+42279074.7*2*1162
=972*40041.3*3162+0.063*431.5*1189.1845*9.8*560*2/3+42279074.7*2*1162
=38920143.6*3162+0.063*431.5*1189.1845*9.8*560*2/3+42279074.7*2*1162
=123065494063.200012+0.063*431.5*1189.1845*9.8*560*2/3+42279074.7*2*1162
=123065494063.200012+27.1845*1189.1845*9.8*560*2/3+42279074.7*2*1162
=123065494063.200012+32327.38604*9.8*560*2/3+42279074.7*2*1162
=123065494063.200012+316808.383192*560*2/3+42279074.7*2*1162
=123065494063.200012+177412694.58752*2/3+42279074.7*2*1162
=123065494063.200012+354825389.17504/3+42279074.7*2*1162
=123065494063.200012+118275129.725013+42279074.7*2*1162
=123065494063.200012+118275129.725013+84558149.4*1162
=123065494063.200012+118275129.725013+98256569602.800003
=123183769192.925018+98256569602.800003
=221440338795.725037 答案:2*486*40041.3*(2000+1162)+0.063*(1593.5-1162)*(0.063*(1593.5-1162)+1162)*9.8*560*2/3+42279074.7*2*1162=221440338795.725037你的问题在这里没有得到解决?请到 热门难题 里面看看吧!