618,-31,-0.101,,9.正数集合:{&nbsp

发布时间:2020-08-07 07:58:02

618,-31,-0.101,,9.
正数集合:{                 …}
整数集合:{                 …}
负分数集合:{               …}.

网友回答

解:正数有:618,9;  整数有:618,-31,9;  负分数有:-0.101,-.
以上问题属网友观点,不代表本站立场,仅供参考!