计算:(0.12+0.22+0.32+0.42+0.52)/(0.13+0.23+0.33+0.43)=?
来源:学生作业帮助网 编辑:作业帮 时间:2024/09/01 17:55:15
计算:(0.12+0.22+0.32+0.42+0.52)/(0.13+0.23+0.33+0.43)=?
计算:(0.12+0.22+0.32+0.42+0.52)/(0.13+0.23+0.33+0.43)=?
计算:(0.12+0.22+0.32+0.42+0.52)/(0.13+0.23+0.33+0.43)=?
(0.12+0.22+0.32+0.42+0.52)/(0.13+0.23+0.33+0.43)
=(1.6)/(1.12)
=10/7