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 (421.02×3.14+460.91×0.80)/(31.68×6.08+290.68×3.36+129.46×0.83) 的值.
题型:数学计算
解:
(421.02×3.14+460.91×0.80)/(31.68×6.08+290.68×3.36+129.46×0.83)
=1690.7308/(31.68×6.08+290.68×3.36+129.46×0.83)
=1690.7308/1276.751
=1.324245 答案:(421.02×3.14+460.91×0.80)/(31.68×6.08+290.68×3.36+129.46×0.83)=1.324245你的问题在这里没有得到解决?请到 热门难题 里面看看吧!