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 9.048/15.8142+7.18×24.9/5.5942+5×8.83/3.4142+2.17×8.613/0.5842-0.0|27/0.5858 的值.
题型:数学计算
解:
9.048/15.8142+7.18×24.9/5.5942+5×8.83/3.4142+2.17×8.613/0.5842-0.0|27/0.5858
=0.572144+7.18×24.9/5.5942+5×8.83/3.4142+2.17×8.613/0.5842-0.027/0.5858
=0.572144+178.782/5.5942+5×8.83/3.4142+2.17×8.613/0.5842-0.027/0.5858
=0.572144+31.958457+5×8.83/3.4142+2.17×8.613/0.5842-0.027/0.5858
=0.572144+31.958457+44.15/3.4142+2.17×8.613/0.5842-0.027/0.5858
=0.572144+31.958457+12.931287+2.17×8.613/0.5842-0.027/0.5858
=0.572144+31.958457+12.931287+18.69021/0.5842-0.027/0.5858
=0.572144+31.958457+12.931287+31.992828-0.027/0.5858
=0.572144+31.958457+12.931287+31.992828-0.046091
=32.530601+12.931287+31.992828-0.046091
=45.461888+31.992828-0.046091
=77.454716-0.046091
=77.408625 答案:9.048/15.8142+7.18×24.9/5.5942+5×8.83/3.4142+2.17×8.613/0.5842-0.0|27/0.5858=77.408625你的问题在这里没有得到解决?请到 热门难题 里面看看吧!