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/(0.035/(1573×0.031)+(0.0006×0.035)/0.031+(0.002×0.035)/(45×0.033)+0.0002+1/1299) 的值.
题型:数学计算
解:
1/(0.035/(1573×0.031)+(0.0006×0.035)/0.031+(0.002×0.035)/(45×0.033)+0.0002+1/1299)
=1/(0.035/48.763+(0.0006×0.035)/0.031+(0.002×0.035)/(45×0.033)+0.0002+1/1299)
=1/(0.035/48.763+0.000021/0.031+(0.002×0.035)/(45×0.033)+0.0002+1/1299)
=1/(0.035/48.763+0.000021/0.031+0.00007/(45×0.033)+0.0002+1/1299)
=1/(0.035/48.763+0.000021/0.031+0.00007/1.485+0.0002+1/1299)
=1/0.002412
=414.593698 答案:1/(0.035/(1573×0.031)+(0.0006×0.035)/0.031+(0.002×0.035)/(45×0.033)+0.0002+1/1299)=414.593698你的问题在这里没有得到解决?请到 热门难题 里面看看吧!