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 (427.81×5.52+636.44×10.65+7171.8×21.87)/(78.39×1.93+300.31×5.17+477.31×10.8+3462.78×21.82) 的值.
题型:数学计算
解:
(427.81×5.52+636.44×10.65+7171.8×21.87)/(78.39×1.93+300.31×5.17+477.31×10.8+3462.78×21.82)
=165986.8632/(78.39×1.93+300.31×5.17+477.31×10.8+3462.78×21.82)
=165986.8632/82416.703
=2.013995 答案:(427.81×5.52+636.44×10.65+7171.8×21.87)/(78.39×1.93+300.31×5.17+477.31×10.8+3462.78×21.82)=2.013995你的问题在这里没有得到解决?请到 热门难题 里面看看吧!