把下列各数分别填在相应横线上:
1,-0.20,,325,-789,0,-23.13,0.618,-2008.
负数有:________;
非负数有:________;
非负整数有:________.
网友回答
-0.20,-789,-23.13,-2008 1,,325,0,0.618 1,325,0,-2008
解析分析:根据有理数的分类进行判断即可.
解答:负数有:-0.20,-789,-23.13,-2008;
非负数有:1,,325,0,0.618;
非负整数有:1,325,0,-2008;
故