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题目内容双击单词支持查询和收藏哦～
When the decimal point of a certain positive decimal number is moved six places to the right, the resulting number is 9 times the reciprocal of the original number. What is the original number?
Give your answer as a decimal.
Give your answer as a decimal.
0.003 显示答案
以上解析由 考满分老师提供。
