HP 49g Graphing Calculator User Manual
Page 198
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3. Enter the percentage calculation.
0® ®M)A©(I® (i®TOTL{$Pi)® ® 100
« ^ A
« ( A / T O T L ) * 1 0 0
4. Store the results into the global variable “RESLTl”. Note that after the
calculation, you need to insert a; to delimit the algebraic commands
(hold down
0
and press
« ^ A
« ( A / T O T L ) * 1 0 0 ^ R E S L T l ;
5. Add “%” and save the resulting string back into RESLTl. Note the
following;
® To insert the % symbol, use the Characters tool
(0
(CHARS))
or press
When you add a string to a number, the resulting value is a string.
You do not need to convert the nimiber.
RESLTl
« ^ A
« ( A / T O T L ) * 1 0 0
k
R E S L T l ;
R E S L T 1 + " % "
k
R E S L T l
Before you run this program, create a global variable named “TOTL” and
assign a number to it.
Page 10-12
Introduction to programming