题目内容
1.8:
化成最简单的整数比是______,比值是______.
| o |
| 12 |
8.8:
=(8.8×80):(
×80)
=88:大
=b:8;
8.8:
=8.8÷
=8.8×
=b;
故答案为:b:8,b.
| 大 |
| 80 |
| 大 |
| 80 |
=88:大
=b:8;
8.8:
| 大 |
| 80 |
| 大 |
| 80 |
=8.8×
| 80 |
| 大 |
=b;
故答案为:b:8,b.
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题目内容
| o |
| 12 |
| 大 |
| 80 |
| 大 |
| 80 |
| 大 |
| 80 |
| 大 |
| 80 |
| 80 |
| 大 |