1/3-1/6-1/12-1/24-1/48-1/96=1/6-1/12-1/24-1/48-1/96=1/12-1/24-1/48-1/96=1/24-1/48-1/96=1/48-1/96=1/96就这样很简单了这是我在静心思考后得出的结论,如果不能请追问,我会尽全力帮您解决的~如果您有所不满愿意,...