题目内容
直接写出得数.
| 1023+987= | 89×9.1≈ | 2.4÷2.4= |
|
| (
|
| (1)1023+987=2010, (2)89×9.1≈810, (3)2.4÷2.4=1, |
| 5 |
| 6 |
| 5 |
| 6 |
(5)
| 3 |
| 4 |
| 8 |
| 9 |
| 2 |
| 3 |
(6)(
| 2 |
| 3 |
| 1 |
| 4 |
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题目内容
| 1023+987= | 89×9.1≈ | 2.4÷2.4= |
|
| (
|
| (1)1023+987=2010, (2)89×9.1≈810, (3)2.4÷2.4=1, |
| 5 |
| 6 |
| 5 |
| 6 |
| 3 |
| 4 |
| 8 |
| 9 |
| 2 |
| 3 |
| 2 |
| 3 |
| 1 |
| 4 |