题目内容
8÷
-
×8=0.______.
| 2 |
| 3 |
| 2 |
| 3 |
8÷
-
×8,
=8×
-
×8,
=12-
,
=
-
,
=
;
所以原题=0是错误的.
故答案为:×.
| 2 |
| 3 |
| 2 |
| 3 |
=8×
| 3 |
| 2 |
| 2 |
| 3 |
=12-
| 16 |
| 3 |
=
| 36 |
| 3 |
| 16 |
| 3 |
=
| 20 |
| 3 |
所以原题=0是错误的.
故答案为:×.
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题目内容
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