百分數化分數
1
--% =?
5
請加解釋!
數學..百分數化分數..
2007-12-04 3:54 am
回答 (11)
2007-12-04 4:01 am
✔ 最佳答案
1--%=0.2%
5
2007-12-04 4:46 am
1
--%
5
=0.2%(先把%化為小數)
=0.002(再把小數化為分數)
=2
--------(把分數約簡)
1000
=1
------
500
====
--%
5
=0.2%(先把%化為小數)
=0.002(再把小數化為分數)
=2
--------(把分數約簡)
1000
=1
------
500
====
2007-12-04 4:06 am
1%=1/100=0.01(or 1 )
------------------------100
so 1 %= 1% / 5 =0.01 / 5 =<0.002>
---5
so 1 % is 1% divided by 5
---5
2007-12-03 20:32:48 補充：
the answer should be 0.002 or 1----------------------------------------------500
------------------------100
so 1 %= 1% / 5 =0.01 / 5 =<0.002>
---5
so 1 % is 1% divided by 5
---5
2007-12-03 20:32:48 補充：
the answer should be 0.002 or 1----------------------------------------------500
2007-12-04 4:05 am
1 over 5%=0.2%
2007-12-04 4:01 am
計小數的話: 0.002
分數的話: 1 /500
分數的話: 1 /500
收錄日期: 2021-04-13 14:38:07
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20071203000051KK03139