题目内容
把下列各数分别填在相应的括号内:
,-3,0,
,0.3,
,-1.732,
,
,|
|,-
,-
,3+
,0.1010010001…
整数{______};
分数;{______};
正数{______};
负数{______};
有理数{______};
无理数{______}.
| 5 |
| 3 | 4 |
| 22 |
| 7 |
| 25 |
| 3 | -16 |
| 3 | -1 |
| 27 |
| π |
| 2 |
| 29 |
整数{______};
分数;{______};
正数{______};
负数{______};
有理数{______};
无理数{______}.
整数{-3,0,
,|
|};
分数{0.3,
,-1.732};
正数{
,
,0.3,
,
,|
|,3+
,0.1010010001…};
负数{-3,-1.732,
,-
,-
};
有理数{-3,0,0.3,
,-1.732,
,|
|};
无理数{
,
,
,-
,-
,3+
,0.1010010001…}.
| 25 |
| 3 | -1 |
分数{0.3,
| 22 |
| 7 |
正数{
| 5 |
| 3 | 4 |
| 22 |
| 7 |
| 25 |
| 3 | -1 |
| 29 |
负数{-3,-1.732,
| 3 | -16 |
| 27 |
| π |
| 2 |
有理数{-3,0,0.3,
| 22 |
| 7 |
| 25 |
| 3 | -1 |
无理数{
| 5 |
| 3 | 4 |
| 3 | -16 |
| 27 |
| π |
| 2 |
| 29 |
练习册系列答案
相关题目