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carrysnow 发表于 2008-6-29 22:26

求问:8 is subtracted by 1/4x 的意思?

如题,列出式子到底哪个是被减数,哪个是减数?谢谢!

jmbnzhu 发表于 2008-6-30 05:53

I think 8 is 被减数

magicbabyg 发表于 2008-6-30 08:12

明说了是8被减
subtract: If you subtract 3 from 5, you get 2.
常与from连用

leileiyaoyao 发表于 2008-7-14 00:54

8-1/4X

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