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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 Options and select Add, Subtract, Multiply, Divide, Square, Square root or
Change sign.
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 use the calculator with
the flip closed.
4. Key in the second number.
5. For the total, press Options and select Equals. Repeat steps 3 to 5 as many
times as is necessary.
6. To start a new calculation, first press and hold Clear.
Perfoming a currency conversion
1. Press Menu and select Extras and Calculator.
2. To save the exchange rate, press Options and select Exchange rate. Select
either of the displayed options. Key in the exchange rate, press for a
decimal point, and press OK. The exchange rate remains in the memory until
you replace it with another one.
3. To perform the currency conversion, key in the amount to be converted, press
Options and select In domestic or In foreign.