如果把A除以B得3/4,B除以C得5/6,求A除以C的多少如果把A除以B得3/4,B除以C得5/6,求A除以C得多少
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![如果把A除以B得3/4,B除以C得5/6,求A除以C的多少如果把A除以B得3/4,B除以C得5/6,求A除以C得多少](/uploads/image/z/942856-16-6.jpg?t=%E5%A6%82%E6%9E%9C%E6%8A%8AA%E9%99%A4%E4%BB%A5B%E5%BE%973%2F4%2CB%E9%99%A4%E4%BB%A5C%E5%BE%975%2F6%2C%E6%B1%82A%E9%99%A4%E4%BB%A5C%E7%9A%84%E5%A4%9A%E5%B0%91%E5%A6%82%E6%9E%9C%E6%8A%8AA%E9%99%A4%E4%BB%A5B%E5%BE%973%2F4%2CB%E9%99%A4%E4%BB%A5C%E5%BE%975%2F6%2C%E6%B1%82A%E9%99%A4%E4%BB%A5C%E5%BE%97%E5%A4%9A%E5%B0%91)
如果把A除以B得3/4,B除以C得5/6,求A除以C的多少如果把A除以B得3/4,B除以C得5/6,求A除以C得多少
如果把A除以B得3/4,B除以C得5/6,求A除以C的多少
如果把A除以B得3/4,B除以C得5/6,求A除以C得多少
如果把A除以B得3/4,B除以C得5/6,求A除以C的多少如果把A除以B得3/4,B除以C得5/6,求A除以C得多少
A/B=3/4,B/C=5/6;两式相乘,A/C=5/8.