【(-10)+(+6)(+12)+(-4)(-5)+(-7)-查字典问答网
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来自木村诚的问题

  【(-10)+(+6)(+12)+(-4)(-5)+(-7)(+6)+(-9)2/5+(-3/5)(-1/3)+2/5(-31/4)+(-11/12)1/2+(-2/3)+4/5+(-1/2)+(-1/3)(+2/5)-(-3/5)(-2/5)-(-3/5)(-1/2)-1/3】

  (-10)+(+6)

  (+12)+(-4)

  (-5)+(-7)

  (+6)+(-9)

  2/5+(-3/5)

  (-1/3)+2/5

  (-31/4)+(-11/12)

  1/2+(-2/3)+4/5+(-1/2)+(-1/3)

  (+2/5)-(-3/5)

  (-2/5)-(-3/5)

  (-1/2)-1/3

1回答
2020-06-1317:03
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蒋式勤

  -4

  8

  -12

  -3

  -1/5

  1/15

  -13/3

  -1/5

  -1/5

  1/5

  -5/6

2020-06-13 17:06:34
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