Handspring Treo 300 - Manual (Page 175)

Section 6
Application-Specific Tasks 167
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Displaying Recent Calculations
The Basic Calculator’s Recent Calculations command enables you to
review the last series of calculations and is particularly useful for
confirming a series of “chain” calculations.
To display recent calculations:
1. Press Menu .
2. Under Options , select Recent Calculations (/I) .
3. After you finish reviewing the calculations, hold Option and press
Return to finish.
Using the Advanced Calculator mode
The Advanced Calculator screen consists of three regions. Each region
performs a different function to help you perform a variety of
calculations.
Places the current number in memory. Each new number you enter with the
M+ button is added to the total already stored in memory. You can add either
a calculated value or a number you enter by pressing the number buttons.
Pressing this button has no effect on the current calculation (or series of
calculations); it merely places the value into memory until it is recalled.
Recalls the stored value from memory and inserts it in the current calculation.
Clears any value that is stored in the Calculator memory.