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 (150+(220-150)/(100000-50000)*(86155.45-50000))*1.0*0.8*0.7 的值.
题型:数学计算
解:
(150+(220-150)/(100000-50000)*(86155.45-50000))*1.0*0.8*0.7
=(150+70/(100000-50000)*(86155.45-50000))*1.0*0.8*0.7
=(150+70/50000*(86155.45-50000))*1.0*0.8*0.7
=(150+70/50000*36155.45)*1.0*0.8*0.7
=200.61763*1.0*0.8*0.7
=200.61763*0.8*0.7
=160.494104*0.7
=112.345873 答案:(150+(220-150)/(100000-50000)*(86155.45-50000))*1.0*0.8*0.7=112.345873你的问题在这里没有得到解决?请到 热门难题 里面看看吧!