Calculator – Samsung SCH-u420 User Manual
Page 168
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3. Press the Options (right) soft key (
) select to display
(DST On) or not display (DST Off) Daylight Savings Time
(DST) for the selected time zone.
4. Do one of the following:
ⅷ
Press the
key to set the selected time zone as the home
time zone for your phone.
ⅷ
Press the
key to return to the Tools menu.
Calculator
You can perform calculations, including addition,
subtraction, multiplication, and division using your
phone.
1. In standby mode, press the Menu (left) soft key (
),
then press
(for Tools) and
for Calculator. The
Calculator appears in the display.
2. Enter the first number in your equation using the keypad
(numbers can be up to nine digits long).
ⅷ
Press
to enter a decimal point. (Calculator only accepts 2
digits after a decimal point.)
ⅷ
Press
to change the sign for a number to a negative.
3. Use the navigation keys to set the type of calculation that
you wish to perform. Your choices are as follows:
ⅷ
Up navigation key — [x] Multiplication
ⅷ
Left navigation key — [-] Subtraction
ⅷ
OK key — [=] Equals/Total
ⅷ
Right navigation key — [+] Addition
ⅷ
Down navigation key — [÷] Division
OK
OK
CLR
CLR
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