题目内容
列竖式计算
10.73-4.640.085×0.24
69÷0.4637.195÷21.5.
10.73-4.640.085×0.24
69÷0.4637.195÷21.5.
10.73-4.64=6.09;
0.085×0.24=0.0204;
69÷0.46=150;
37.195÷21.5=1.73;
|
| . |
| 6.09 |
0.085×0.24=0.0204;
|
| . |
| 340 |
| 170 |
| 0.02040 |
69÷0.46=150;
|
| 46 |
| 230 |
| 230 |
| 0 |
37.195÷21.5=1.73;
|
| 215 |
| 1569 |
| 1505 |
| 645 |
| 645 |
| 0 |
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