(96又63/73+36又24/25)/(32又21/73+12又8/25)
问题描述:
(96又63/73+36又24/25)/(32又21/73+12又8/25)
答
(96又63/73+36又24/25)/(32又21/73+12又8/25)
=3x(32又21/73+12又8/25)/(32又21/73+12又8/25)
=3