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 (30689.50×10^3)/(2.79×10^6)-(68587.80×1250)/(5.96×10^12) 的值.
题型:数学计算
解:
(30689.50×10^3)/(2.79×10^6)-(68587.80×1250)/(5.96×10^12)
=30689500/(2.79×10^6)-(68587.80×1250)/(5.96×10^12)
=30689500/2790000-(68587.80×1250)/(5.96×10^12)
=30689500/2790000-85734750/(5.96×10^12)
=30689500/2790000-85734750/5960000000000
=10.999821-85734750/5960000000000
=10.999821-0.000014
=10.999807 答案:(30689.50×10^3)/(2.79×10^6)-(68587.80×1250)/(5.96×10^12)=10.999807你的问题在这里没有得到解决?请到 热门难题 里面看看吧!