题目内容
| 1 |
| 6 |
| 3 |
| 4 |
| 2 |
| 3 |
分析：把除法变为乘法，先算乘法，再算加法．
解答：解：
+
×
÷2
=
+
×
×
=
+
=
故答案为：
．
| 1 |
| 6 |
| 3 |
| 4 |
| 2 |
| 3 |
=
| 1 |
| 6 |
| 3 |
| 4 |
| 2 |
| 3 |
| 1 |
| 2 |
=
| 1 |
| 6 |
| 1 |
| 4 |
=
| 5 |
| 12 |
故答案为：
| 5 |
| 12 |
点评：此题考查了乘除法的转化以及计算顺序和计算法则．
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