题目内容
1
的倒数是______;0.25的倒数是______.
| 7 |
| 8 |
1
=
,
的倒数是
,所以1
的倒数是
;
1÷0.25=4,所以0.25的倒数是4;
故答案为:
,4.
| 7 |
| 8 |
| 15 |
| 8 |
| 15 |
| 8 |
| 8 |
| 15 |
| 7 |
| 8 |
| 8 |
| 15 |
1÷0.25=4,所以0.25的倒数是4;
故答案为:
| 8 |
| 15 |
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