题目内容
10吨增加
吨是______吨,15吨增加
是______吨.
| 1 |
| 10 |
| 1 |
| 15 |
10+
=10
(吨),
15×(1+
),
=15×
,
=16(吨).
故答案为:10
,16.
| 1 |
| 10 |
| 1 |
| 10 |
15×(1+
| 1 |
| 15 |
=15×
| 16 |
| 15 |
=16(吨).
故答案为:10
| 1 |
| 10 |
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题目内容
| 1 |
| 10 |
| 1 |
| 15 |
| 1 |
| 10 |
| 1 |
| 10 |
| 1 |
| 15 |
| 16 |
| 15 |
| 1 |
| 10 |