Using Calculator
To use the built-in calculator:
1. Press the left softkey under
2. Enter a number using your keypad. To insert a decimal point,
press the left softkey. To clear the number, press
3. Press
divide.
4. Enter another number and press
5. To close the calculator and return to standby mode, press
Entering a Negative Number
1. Enter a number.
2. To change the sign (+/–), press
Calculating Tip/Total
1. Enter an amount (or display the result of the previous calculation).
2. Press the right softkey to display the result of calculating tip for
the amount (in red color).
3. Press the right softkey again to display the total amount includ-
ing the tip (in green color).
Note:
To change the tip calculation percentage, press
rate, then press
126
Chapter 9
Calculator
to add,
to subtract,
.
Menu
then press
to display the result.
.
8
2
.
.
CLR
to multiply or
, enter a new
to
.