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 1/1.0087*101.325/(500+101.325)*(20+273.15)/293.15*500 的值.
题型:数学计算
解:
1/1.0087*101.325/(500+101.325)*(20+273.15)/293.15*500
=1/1.0087*101.325/601.325*(20+273.15)/293.15*500
=1/1.0087*101.325/601.325*293.15/293.15*500
=0.991375*101.325/601.325*293.15/293.15*500
=100.451072/601.325*293.15/293.15*500
=0.16705*293.15/293.15*500
=48.970707/293.15*500
=0.16705*500
=83.525 答案:1/1.0087*101.325/(500+101.325)*(20+273.15)/293.15*500=83.525你的问题在这里没有得到解决?请到 热门难题 里面看看吧!