总述:本次共解1题。其中
☆算术计算1题
〖1/1算式〗
作业:求算式 (758.8×10^3)/(0.552×36108)+(1×204.1×10^6)/(1.05×1934315×(1-0.8*(758.8×10^3)/(3.61×10^6)))+1.0×(1.0×19.2×10^6)/(1.07×5576081) 的值.
题型:数学计算
解:
(758.8×10^3)/(0.552×36108)+(1×204.1×10^6)/(1.05×1934315×(1-0.8*(758.8×10^3)/(3.61×10^6)))+1.0×(1.0×19.2×10^6)/(1.07×5576081)
=758800/(0.552×36108)+(1×204.1×10^6)/(1.05×1934315×(1-0.8*(758.8×10^3)/(3.61×10^6)))+1.0×(1.0×19.2×10^6)/(1.07×5576081)
=758800/19931.616+(1×204.1×10^6)/(1.05×1934315×(1-0.8*(758.8×10^3)/(3.61×10^6)))+1.0×(1.0×19.2×10^6)/(1.07×5576081)
=758800/19931.616+204100000/(1.05×1934315×(1-0.8*(758.8×10^3)/(3.61×10^6)))+1.0×(1.0×19.2×10^6)/(1.07×5576081)
=758800/19931.616+204100000/(1.05×1934315×(1-0.8*758800/(3.61×10^6)))+1.0×(1.0×19.2×10^6)/(1.07×5576081)
=758800/19931.616+204100000/(1.05×1934315×(1-0.8*758800/3610000))+1.0×(1.0×19.2×10^6)/(1.07×5576081)
=758800/19931.616+204100000/(1.05×1934315×0.831845)+1.0×(1.0×19.2×10^6)/(1.07×5576081)
=758800/19931.616+204100000/1689502.774234+1.0×(1.0×19.2×10^6)/(1.07×5576081)
=758800/19931.616+204100000/1689502.774234+1.0×19200000/(1.07×5576081)
=758800/19931.616+204100000/1689502.774234+1.0×19200000/5966406.67
=38.07017+204100000/1689502.774234+1×19200000/5966406.67
=38.07017+120.804774+1×19200000/5966406.67
=38.07017+120.804774+19200000/5966406.67
=38.07017+120.804774+3.218017
=158.874944+3.218017
=162.092961 答案:(758.8×10^3)/(0.552×36108)+(1×204.1×10^6)/(1.05×1934315×(1-0.8*(758.8×10^3)/(3.61×10^6)))+1.0×(1.0×19.2×10^6)/(1.07×5576081)=162.092961你的问题在这里没有得到解决?请到 热门难题 里面看看吧!