题目内容
80厘米的
| ______的
| ||||||
140千克比______多
| ______米比150米少
|
①80×
=20(厘米);
②
÷
=
×
=
(吨);
③140÷(1+
)
=140÷
=140×
=100(千克);
④150×(1-
)
=150×
=50(米);
故答案为:20;
吨;100千克; 50.
| 1 |
| 4 |
②
| 1 |
| 4 |
| 2 |
| 5 |
=
| 1 |
| 4 |
| 5 |
| 2 |
=
| 5 |
| 8 |
③140÷(1+
| 2 |
| 5 |
=140÷
| 7 |
| 5 |
=140×
| 5 |
| 7 |
=100(千克);
④150×(1-
| 2 |
| 3 |
=150×
| 1 |
| 3 |
=50(米);
故答案为:20;
| 5 |
| 8 |
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