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 1.2823×1×2×1.137×0.6×757×(960×1+520×1.5+240×1.5)/3.6/1000000 的值.
题型:数学计算
解:
1.2823×1×2×1.137×0.6×757×(960×1+520×1.5+240×1.5)/3.6/1000000
=1.2823×1×2×1.137×0.6×757×2100/3.6/1000000
=1.2823×2×1.137×0.6×757×2100/3.6/1000000
=2.5646×1.137×0.6×757×2100/3.6/1000000
=2.91595×0.6×757×2100/3.6/1000000
=1.74957×757×2100/3.6/1000000
=1324.42449×2100/3.6/1000000
=2781291.429/3.6/1000000
=772580.9525/1000000
=0.772581 答案:1.2823×1×2×1.137×0.6×757×(960×1+520×1.5+240×1.5)/3.6/1000000=0.772581你的问题在这里没有得到解决?请到 热门难题 里面看看吧!