题目内容
将1.25:
化成最简整数比是______,比值是______.
5 |
8 |
1.25:
=(1.25×
):(
×
)=2:1,
1.25:
=1.25÷
=2.
故答案为:2:1,2.
5 |
8 |
8 |
5 |
5 |
8 |
8 |
5 |
1.25:
5 |
8 |
5 |
8 |
故答案为:2:1,2.
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