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 1.0×1.650×1.0×159.361/(2×10^5)×(32.1+41.6)/(0.36+1.7×0.1) 的值.
题型:数学计算
解:
1.0×1.650×1.0×159.361/(2×10^5)×(32.1+41.6)/(0.36+1.7×0.1)
=1.0×1.650×1.0×159.361/200000×(32.1+41.6)/(0.36+1.7×0.1)
=1.0×1.650×1.0×159.361/200000×73.7/(0.36+1.7×0.1)
=1.0×1.650×1.0×159.361/200000×73.7/0.53
=1.65×1×159.361/200000×73.7/0.53
=1.65×159.361/200000×73.7/0.53
=262.94565/200000×73.7/0.53
=0.001315×73.7/0.53
=0.096916/0.53
=0.18286 答案:1.0×1.650×1.0×159.361/(2×10^5)×(32.1+41.6)/(0.36+1.7×0.1)=0.18286你的问题在这里没有得到解决?请到 热门难题 里面看看吧!