HP 20b Business Consultant - Page 66

Business Problems
66
3. What is 30% of 80?
Table 6-3 Part % of Total Example
Keys Display Description
:#
Opens the %calc menu starting
with Mkup.%C.
<<
Scrolls to the Part %Tot. menu
item.
I
Displays the current value for
Total= .
80I
Inputs 80 as the current value for
Total= .
<
Scrolls to the current value of
Part =.
30I
Inputs 30 as the current value for
Part=.
<
Scrolls to the current value for Part
% Tot.= . Note the (=) symbol.