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 0.9×(1.0×1.506×20.5+2.0×0.04813×0.7934×330)×40252×10^(-3) 的值.
题型:数学计算
解:
0.9×(1.0×1.506×20.5+2.0×0.04813×0.7934×330)×40252×10^(-3)
=0.9×56.07609×40252×10^(-3)
=0.9×56.07609×40252×10^(-3)
=0.9×56.07609×40252×0.001
=50.468481×40252×0.001
=2031457.297212×0.001
=2031.457297 答案:0.9×(1.0×1.506×20.5+2.0×0.04813×0.7934×330)×40252×10^(-3)=2031.457297你的问题在这里没有得到解决?请到 热门难题 里面看看吧!