题目内容
|
①
:
=
÷
=
×
=
;
②0.14:0.56=
:
=
÷
=
×
=
;
③
:
=
÷
=
× 4=2;
④2:0.5=2:
=2:
=2÷
=2×2=4.
| 8 |
| 5 |
| 2 |
| 3 |
| 8 |
| 5 |
| 2 |
| 3 |
| 8 |
| 5 |
| 3 |
| 2 |
| 12 |
| 5 |
②0.14:0.56=
| 14 |
| 100 |
| 56 |
| 100 |
| 14 |
| 100 |
| 56 |
| 100 |
| 14 |
| 100 |
| 100 |
| 56 |
| 1 |
| 4 |
③
| 1 |
| 2 |
| 1 |
| 4 |
| 1 |
| 2 |
| 1 |
| 4 |
| 1 |
| 2 |
④2:0.5=2:
| 5 |
| 10 |
| 1 |
| 2 |
| 1 |
| 2 |
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