帮朋友小孩问个数学题（+_+...)
在加拿大 Determine fractions of the form 1/( ),in which the digits after the the first two digits after the decimal place repeat,what do the denominators have in common.嗬嗬，大家帮帮忙。。。我是没能把全部的规律写出来。。 评论...华人论坛
在加拿大 Determine fractions of the form 1/( ),in which the digits after the the first two digits after the decimal place repeat,what do the denominators have in common.嗬嗬，大家帮帮忙。。。我是没能把全部的规律写出来。。 评论...华人论坛