题目内容
计算:(
+
)-(
-
).
| 24 |
| 0.5 |
|
| 6 |
(
+
)-(
-
)
=2
+
-
+
=3
+
.
故答案为3
+
.
| 24 |
| 0.5 |
|
| 6 |
=2
| 6 |
| 1 |
| 2 |
| 2 |
| 1 |
| 4 |
| 2 |
| 6 |
=3
| 6 |
| 1 |
| 4 |
| 2 |
故答案为3
| 6 |
| 1 |
| 4 |
| 2 |
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题目内容
| 24 |
| 0.5 |
|
| 6 |
| 24 |
| 0.5 |
|
| 6 |
| 6 |
| 1 |
| 2 |
| 2 |
| 1 |
| 4 |
| 2 |
| 6 |
| 6 |
| 1 |
| 4 |
| 2 |
| 6 |
| 1 |
| 4 |
| 2 |