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Blog Entry: HP 12C Percent Markup and Margin
10-13-2017, 01:18 AM
Post: #1
Blog Entry: HP 12C Percent Markup and Margin
The percent markup and margin calculations can be used with the percent change key or the TVM keys on the HP 12C. Details:

http://edspi31415.blogspot.com/2017/10/h...argin.html
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