5.8*0.6⼀0.21的简便计算

2024-12-02 17:15:37
推荐回答(1个)
回答1:

5.8*0.6/0.12的简便计算
5.8*0.6/0.12
=5.8*(0.6÷0.12)
=5.8*5
=29