#author("2020-02-28T09:01:12-08:00","","") -[[算数・数学クイズ:http://sl-jp.com/?cmd=read&page=%A5%B8%A5%E3%A5%F3%A5%EB%2F%BB%BB%BF%F4%A1%A6%BF%F4%B3%D8%A5%AF%A5%A4%A5%BA]] #author("2020-02-28T09:01:59-08:00","","")