题目内容
用竖式计算.
| 14.53+5.67 | 7.2-6.45 | 5.6×2.9 | 47.04÷5.6. |
14.53+5.67=20.2,
14.53
;
7.2-6.45=0.75,
7.2
;
5.6×2.9=16.24,
5.6
;
47.04÷5.6=8.4,
0.84
5.6
.
14.53
| +5.67 |
| 20.20 |
7.2-6.45=0.75,
7.2
| -6.45 |
| 0.75 |
5.6×2.9=16.24,
5.6
| ×2.9 |
| 5 0 4 |
| 11 2 |
| 16.24 |
47.04÷5.6=8.4,
0.84
5.6
| 47.04 |
| 44 8 |
| 2 24 |
| 2 24 |
| 0 |
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