题目内容
比80米多
是______米;300吨比______吨少
;3m比______m多
,3m比______m多
m.
| 1 |
| 2 |
| 1 |
| 6 |
| 1 |
| 3 |
| 1 |
| 3 |
(1)80×(1+
),
=80×
,
=120(米);
(2)300÷(1-
),
=300÷
,
=300×
,
=360(吨);
(3)3÷(1+
),
=3÷
,
=3×
,
=2
(米);
(4)3-
=2
(米);
故答案为:120;360;2
;2
.
| 1 |
| 2 |
=80×
| 3 |
| 2 |
=120(米);
(2)300÷(1-
| 1 |
| 6 |
=300÷
| 5 |
| 6 |
=300×
| 6 |
| 5 |
=360(吨);
(3)3÷(1+
| 1 |
| 3 |
=3÷
| 4 |
| 3 |
=3×
| 3 |
| 4 |
=2
| 1 |
| 4 |
(4)3-
| 1 |
| 3 |
| 2 |
| 3 |
故答案为:120;360;2
| 1 |
| 4 |
| 2 |
| 3 |
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