Extras (Menu 11); Calculator - Nokia 6800 User Manual

■ Extras
(Menu 11)
Note: Your
phone must be switched on
to use the functions in
Extras menu. Do not switch
the phone on when wireless
phone use is prohibited or
when it may cause
interference or danger.

Calculator

The calculator in your phone adds,
subtracts, multiplies, divides,
calculates the square and the square
root, and converts currency values.
This calculator has a limited
accuracy and rounding errors may
occur, especially in long divisions.
1. Press Menu and select
and Calculator.
2. When '0' is displayed on the
screen, key in the first number of
the calculation, press
decimal point or the
corresponding symbol on the
keyboard, if the flip is open.
3. Press Options and select Add,
Subtract, Multiply, Divide,
Square, Square root
sign.
Extras
for a
or Change
Copyright © 2004 Nokia. All rights reserved.
M e n u f u n c t i o n s
If the flip is open, you can also
use the corresponding
calculation symbols of the
keyboard, if available.
Tip: Alternatively, press
once to add, twice to
subtract, three times to
multiply or four times to
divide, if you are using the
calculator with the flip
closed.
4. Key in the second number.
5. For the total, press
select Equals. Repeat steps 3 to 5
as many times as is necessary.
6. To start a new calculation, press
and hold Clear.
Performing a currency
conversion
1. Press Menu and select
and Calculator.
2. To save the exchange rate, press
Options and select
rate. Select either of the
displayed options. Key in the
exchange rate, press
decimal point, and press OK. The
exchange rate remains in the
memory until you replace it with
another one.
Options and
Extras
Exchange
for a
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