总述:本次共解2题。其中
☆算术计算2题
〖1/2算式〗
作业:求算式 -3.7387+(2195.01*0.0009)/(0.0009+0.47769) 的值.
题型:数学计算
解:
-3.7387+(2195.01*0.0009)/(0.0009+0.47769)
=-3.7387+1.975509/(0.0009+0.47769)
=-3.7387+1.975509/0.47859
=-3.7387+4.127769
=0.389069 答案:-3.7387+(2195.01*0.0009)/(0.0009+0.47769)=0.389069〖2/2算式〗
作业:求算式 0.7503-0.7562*0.47769 的值.
题型:数学计算
解:
0.7503-0.7562*0.47769
=0.7503-0.361229
=0.389071 答案:0.7503-0.7562*0.47769=0.389071你的问题在这里没有得到解决?请到 热门难题 里面看看吧!