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 1/6*16.5^3*9.27-100.27*15.85-239.7*10.39-343.67*7.17-550.7*4.17 的值.
题型:数学计算
解:
1/6*16.5^3*9.27-100.27*15.85-239.7*10.39-343.67*7.17-550.7*4.17
=1/6*4492.125*9.27-100.27*15.85-239.7*10.39-343.67*7.17-550.7*4.17
=0.166667*4492.125*9.27-100.27*15.85-239.7*10.39-343.67*7.17-550.7*4.17
=748.688997*9.27-100.27*15.85-239.7*10.39-343.67*7.17-550.7*4.17
=6940.347002-100.27*15.85-239.7*10.39-343.67*7.17-550.7*4.17
=6940.347002-1589.2795-239.7*10.39-343.67*7.17-550.7*4.17
=6940.347002-1589.2795-2490.483-343.67*7.17-550.7*4.17
=6940.347002-1589.2795-2490.483-2464.1139-550.7*4.17
=6940.347002-1589.2795-2490.483-2464.1139-2296.419
=5351.067502-2490.483-2464.1139-2296.419
=2860.584502-2464.1139-2296.419
=396.470602-2296.419
=-1899.948398 答案:1/6*16.5^3*9.27-100.27*15.85-239.7*10.39-343.67*7.17-550.7*4.17=-1899.948398你的问题在这里没有得到解决?请到 热门难题 里面看看吧!