
三分之一比十五分之4=10六分之三比x解比例怎么解
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(1/3) / (4/15) = (3/16) / x
(1/3) * (15/4) = (3/16) / x
5/4 = (3/16) / x
(5/4) * x = 3/16
x = (3/16) * (4/5)
x = 3/20
(1/3) * (15/4) = (3/16) / x
5/4 = (3/16) / x
(5/4) * x = 3/16
x = (3/16) * (4/5)
x = 3/20
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