计算:15/16/(5/12/5/8+3/8)

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计算:15/16/(5/12/5/8+3/8)

计算:15/16/(5/12/5/8+3/8)
计算:15/16/(5/12/5/8+3/8)

计算:15/16/(5/12/5/8+3/8)
15/16/(5/12/5/8+3/8)
=15/16/(5/12*8/5+3/8)
=15/16/(2/3+3/8)
=15/16/(16/24+9/24)
=15/16*24/25
=9/10