题目内容
计算：100÷1.2×3÷
×1
=______．
| 5 |
| 6 |
| 4 |
| 15 |
：100÷1.2×3÷
×1
=100÷
×3÷
×
=100×
×3×
×
=300×
=380
故填：380．
| 5 |
| 6 |
| 4 |
| 15 |
=100÷
| 6 |
| 5 |
| 5 |
| 6 |
| 19 |
| 15 |
=100×
| 5 |
| 6 |
| 6 |
| 5 |
| 19 |
| 15 |
=300×
| 19 |
| 15 |
=380
故填：380．
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