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 (0.952×1.6)/2-(165.44×1.39+5.28×1.04+5.07×1.85-84.26×1.85)/(165.44+5.28+5.07) 的值.
题型:数学计算
解:
(0.952×1.6)/2-(165.44×1.39+5.28×1.04+5.07×1.85-84.26×1.85)/(165.44+5.28+5.07)
=1.5232/2-(165.44×1.39+5.28×1.04+5.07×1.85-84.26×1.85)/(165.44+5.28+5.07)
=1.5232/2-88.9513/(165.44+5.28+5.07)
=1.5232/2-88.9513/175.79
=0.7616-88.9513/175.79
=0.7616-0.506009
=0.255591 答案:(0.952×1.6)/2-(165.44×1.39+5.28×1.04+5.07×1.85-84.26×1.85)/(165.44+5.28+5.07)=0.255591你的问题在这里没有得到解决?请到 热门难题 里面看看吧!