题目内容
(1)一堆煤,每天用去
吨,p天一共用去______.
(2)一堆煤,每天用去
,p天一共用去______.
| 1 |
| 12 |
(2)一堆煤,每天用去
| 1 |
| 12 |
(1)
×4=
(吨);
(2)
×4=
;
故答案为
吨;
.
| 1 |
| 12 |
| 1 |
| 4 |
(2)
| 1 |
| 12 |
| 1 |
| 4 |
故答案为
| 1 |
| 4 |
| 1 |
| 4 |
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