To use the calculator:

1. Make a selection from the menu for the desired type of calculation.

X% of Y = ? (Calculate the percentage of a number.)
Exit
X out of Y = ?% (Calculate what percent one number is of another number.)

2. Enter the X and Y values.

3. Press the OK button to display the result.

To exit the program, click the "MENU" button and then click "QUIT".

All calculations will be saved in a file labeled "calc_perc.htm" in the "math"
folder on your external memory card or internal storage.
If you are unable to open the file "calc_perc.htm", you may need to download "Open in Browser"(Denis Nelubin).