Business Problems; The Percent Calculation Menu - HP 20B User Manual

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Business Problems

The Percent Calculation Menu

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Press to open the menu. There are four items in this menu: markup as a percentage of cost ( Mkup. %C ), markup
as a percentage of price ( Mkup. %P ) , part as a percentage of total ( Part%Tot. ), and percent change ( %Change ). These
items allow you to access sub-menus. Press
to open it. See Figure 1.
To change the value of a displayed item, key in a number and press
< >
or repeatedly to scroll to the unknown item and press
To return to the percent calculation menu, from anywhere within the menu or sub-menus, press
O
To exit the menu, press
Figure 1 The Menu Map for the Percent Calculation (%calc) Menu
< >
or
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repeatedly to scroll to the desired sub-menu, then press
I
. Once you have entered all known data, press
=
to calculate it.
Business Problems
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