Using the Calculator
78 Wrist PDA User Guide
negative number, enter the number first and then press the
+/- button.
• The M+ button places the current number in memory.
Each new number you enter with the M+ button is added to
the total stored in memory. The number that you add can be
either a calculated value or any 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.
• The MR button recalls the stored value from memory
and inserts it in the current calculation.
• The MC button clears any value that is stored in the
Calculator memory.