【a clock gains five seconds every hour.twenty-f】

发布时间:2021-03-16 19:50:54

a clock gains five seconds every hour.twenty-four hours later,it is 5:58.thw correct time is

网友回答

5:56一小时快5秒,24小时快120秒(=2分钟),现在显示5:58,实际时间减2分钟.
以上问题属网友观点,不代表本站立场,仅供参考!