题目内容
把0.75:
化成最简单的整数比是______,比值是______.
| 2 |
| 3 |
0.75:
,
=
:
,
=(
×12):(
×12),
=9:8;
0.75:
,
=9:8,
=9÷8,
=
;
故答案为:9:8,
.
| 2 |
| 3 |
=
| 3 |
| 4 |
| 2 |
| 3 |
=(
| 3 |
| 4 |
| 2 |
| 3 |
=9:8;
0.75:
| 2 |
| 3 |
=9:8,
=9÷8,
=
| 9 |
| 8 |
故答案为:9:8,
| 9 |
| 8 |
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