Nokia 6810 User Manual

Copyright

 © 

2004 Nokia. All rights reserved.

156

1. Press 

, select 

, 

 and 

.

2. When ’0’ is displayed on the screen, key in the first number of the calculation, 

press 

 for a decimal point or the corresponding symbol on the keyboard, 

if the flip is open. 

3. Press 

 and select 

, 

, 

, 

, 

, 

 or 

. 

If the flip is open, you can also use the corresponding calculation symbols on 
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 

. Repeat steps 3 to 5 as many times as is necessary.

6. To start a new calculation, press and hold 

.

Performing a currency conversion
1. Press 

, select 

, 

 and 

.

2. To save the exchange rate, press 

 and select 

. Select 

either of the displayed options. Key in the exchange rate, press 

 for a 

decimal point, and press 

. The exchange rate remains in the memory until 

you replace it with another one.

3. To perform a currency conversion, key in the amount to be converted, press 

 and select 

 or 

.