F.1有向數(-8)÷(-2)-(-12)x(-8)÷(-3) (10 marks)

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煥民

2007-10-09 5:47 am

F.1有向數(-8)÷(-2)-(-12)x(-8)÷(-3)

回答 (4)

ming fong

2007-10-09 5:53 am

✔ 最佳答案

我都係f1 bo~
　(-8)÷(-2)-(-12)x(-8)÷(-3)
=(+4)-(+96)÷(-3)
=(+4)-(-32)
=(+36)

參考: 自己

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用戶49893

2007-10-10 4:33 am

1.(-8)÷(-2)-(-12)x(-8)÷(-3)

=( + 36 ) or 36

Both are correct!!

參考: Me

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cheuk ting★love U

2007-10-09 6:08 am

我F.2的(^(@@)^)

(-8)÷(-2)-(-12)x(-8)÷(-3)
=4-(-32)
=36

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翠兒

2007-10-09 5:56 am

(-8)÷(-2)-(-12)x(-8)÷(-3)
=+4-(-32)
=+36

參考: me

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