百分數的麻煩

Santiago

2006-12-10 12:59 am

小亮有一本140頁的書,他看了112頁,他看了這本書的百分之幾?
(請列式)
急急急急急急!

回答 (7)

rain

2006-12-10 4:04 am

112/140x100%=80%

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[匿名]

2006-12-10 2:02 am

112
-------*100%
140-
=80%

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YU

2006-12-10 1:09 am

112over140 times 100%=80%

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kt

2006-12-10 1:07 am

112/140 * 100% = 80%

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kayan

2006-12-10 1:06 am

112 4
----- = ------
140 5

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kayee

2006-12-10 1:04 am

112/140 x 100%
=80%

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用戶16828

2006-12-10 1:03 am

112/140 * 100% = 80%

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收錄日期: 2021-04-29 21:45:40
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