题目内容
用竖式计算
7-0.62
4.75+3.4
3.14×1.2
4.6÷0.38(得数保留两位小数)
7-0.62
4.75+3.4
3.14×1.2
4.6÷0.38(得数保留两位小数)
7-0.62=6.38;
4.75+3.4=8.15;
3.14×1.2=3.768;
4.6÷0.38≈12.11;
12.105??
38
| |||||||
| 6.38 |
4.75+3.4=8.15;
| |||||||
| 8.15 |
3.14×1.2=3.768;
| |||||||||||
|
4.6÷0.38≈12.11;
12.105??
38
| 460 |
| 38 |
| 80 |
| 76 |
| 40 |
| 38 |
| 200 |
| 190 |
| 10 |
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