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 1/6×12.72×4354.7-170.49×14.94-553.45×10.44-614.87×5.94-719.55×2.44 的值.
题型:数学计算
解:
1/6×12.72×4354.7-170.49×14.94-553.45×10.44-614.87×5.94-719.55×2.44
=0.166667×12.72×4354.7-170.49×14.94-553.45×10.44-614.87×5.94-719.55×2.44
=2.120004×4354.7-170.49×14.94-553.45×10.44-614.87×5.94-719.55×2.44
=9231.981419-170.49×14.94-553.45×10.44-614.87×5.94-719.55×2.44
=9231.981419-2547.1206-553.45×10.44-614.87×5.94-719.55×2.44
=9231.981419-2547.1206-5778.018-614.87×5.94-719.55×2.44
=9231.981419-2547.1206-5778.018-3652.3278-719.55×2.44
=9231.981419-2547.1206-5778.018-3652.3278-1755.702
=6684.860819-5778.018-3652.3278-1755.702
=906.842819-3652.3278-1755.702
=-2745.484981-1755.702
=-4501.186981 答案:1/6×12.72×4354.7-170.49×14.94-553.45×10.44-614.87×5.94-719.55×2.44=-4501.186981你的问题在这里没有得到解决?请到 热门难题 里面看看吧!