题目内容
8.25:2
化简比是______,比值是______.
| 3 |
| 4 |
(1)8.25:2
,
=
:
,
=(
×4):(
×4),
=33:11,
=3:1;
(2)8.25:2
,
=3:1,
=3÷1,
=3;
故答案为:3:1,3.
| 3 |
| 4 |
=
| 33 |
| 4 |
| 11 |
| 4 |
=(
| 33 |
| 4 |
| 11 |
| 4 |
=33:11,
=3:1;
(2)8.25:2
| 3 |
| 4 |
=3:1,
=3÷1,
=3;
故答案为:3:1,3.
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