TI-83 Plus CellSheet™ Application
Page 25
6. Move the cursor to cell B7, and then press
¯
.
7. Press
to complete the formula, and then press
¯
.
Tip
You could also directly enter the formula by pressing
¡
V
1
e
B2
e
[:]
e
B7
¯
.
8. Move the cursor to cell B9, copy the formula, and then paste
it in cell C9 (
T a
Paste
\
).
Your spreadsheet should look like this:
Save the spreadsheet with the name
INTEREST
.
Each spreadsheet is automatically saved in RAM as you work on
it. Default names, beginning with S01, are used to name the
spreadsheets before you save your file with a unique name.
1. Select
Menu
(press
V
) to display the CellSheet™
menus.
You can see that after 6
months, Margaret will have
paid $260.08, which included
$130.04 in interest and
$130.04 in principal.