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 (54.444×21.772+14.833×20.406+151.216×18.672+90.472×16.504+718.028×6.777-(32-1.6)×131.360-(32-5.8)×415.581) 的值.
题型:数学计算
解:
(54.444×21.772+14.833×20.406+151.216×18.672+90.472×16.504+718.028×6.777-(32-1.6)×131.360-(32-5.8)×415.581)
=(54.444×21.772+14.833×20.406+151.216×18.672+90.472×16.504+718.028×6.777-30.4×131.360-(32-5.8)×415.581)
=(54.444×21.772+14.833×20.406+151.216×18.672+90.472×16.504+718.028×6.777-30.4×131.360-26.2×415.581)
=-4210.798438 答案:(54.444×21.772+14.833×20.406+151.216×18.672+90.472×16.504+718.028×6.777-(32-1.6)×131.360-(32-5.8)×415.581)=-4210.798438你的问题在这里没有得到解决?请到 热门难题 里面看看吧!