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 1.2823×1×1×1.137×0.75×757×(960×1+520×1.5+240×1.5)/3.6/1000000 的值.
题型:数学计算
解:
1.2823×1×1×1.137×0.75×757×(960×1+520×1.5+240×1.5)/3.6/1000000
=1.2823×1×1×1.137×0.75×757×2100/3.6/1000000
=1.2823×1×1.137×0.75×757×2100/3.6/1000000
=1.2823×1.137×0.75×757×2100/3.6/1000000
=1.457975×0.75×757×2100/3.6/1000000
=1.093481×757×2100/3.6/1000000
=827.765117×2100/3.6/1000000
=1738306.7457/3.6/1000000
=482862.984917/1000000
=0.482863 答案:1.2823×1×1×1.137×0.75×757×(960×1+520×1.5+240×1.5)/3.6/1000000=0.482863你的问题在这里没有得到解决?请到 热门难题 里面看看吧!