5737脑筋急转弯简单数值题short
Doubling Time by Rule of 72
题目
An investment compounds at 8% per year. Using the rule of 72, roughly how many years does it take to double?
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提交作答时记录，用于后续平均用时统计。
你的答案
题目
An investment compounds at 8% per year. Using the rule of 72, roughly how many years does it take to double?
解题计时
0:00
提交作答时记录，用于后续平均用时统计。
你的答案