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View Full Version : Time for a lump sum to double


dennis8
Jan 16, 2007, 08:34 PM
If you deposit money today into an account that pays 6.5 percent interest, how long will it take for you to double our money?

kp2171
Jan 16, 2007, 09:37 PM
Calculator for this at this link

The Mint: Try It!: The Power of 72 (http://www.themint.org/tryit/thepowerof72.php)