计算(-15)除(1/3-3/2-3)×6

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计算(-15)除(1/3-3/2-3)×6

计算(-15)除(1/3-3/2-3)×6
计算(-15)除(1/3-3/2-3)×6

计算(-15)除(1/3-3/2-3)×6
(-15)÷[(1/3-3/2-3)×6]
=(-15)÷[(-25/6)×6]
=15÷25
=3/5

(-15)/(1/3-3/2-3)×6
=(-15)/(1/3*6-3/2*6-3*6)
=(-15)/(2-9-18)
=(-15)/(-25)
=15/25
=3/5