题目内容
| 1 |
| 4 |
| 1 |
| 5 |
分析:先求出
减
的差,再用所得的差除以50即可求解.
| 1 |
| 4 |
| 1 |
| 5 |
解答:解:(
-
)÷50,
=
÷50,
=
,
答:结果是
.
| 1 |
| 4 |
| 1 |
| 5 |
=
| 1 |
| 20 |
=
| 1 |
| 1000 |
答:结果是
| 1 |
| 1000 |
点评:明确计算的顺序,以及计算结果要准确,是解答本题的关键.
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题目内容
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