Nokia 2270 Cell Phone User Manual


 
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Use the calculator
1
From the
Organizer
menu, scroll to
Calculator
, and press
Select
.
2
Enter the first number in the calculation (press
#
for decimal point).
3
To add, press
*/+
once (
+
appears); to subtract, press
*/+
twice (
-
); to multiply, press
*/+
three
times (
*
); to divide, press
*/+
four times (
/
).
4
You can also press
Options
, scroll to
Add
,
Subtract
,
Multiply
,
Divide
,
Square
, or
Square
root
, and press
Select
.
5
Enter the second number.
Repeat steps 3 and 4 as many times as necessary.
A subtotal is shown after you enter the next operand (+, -, *, or /).
6
For a total, press
Options
twice.
7
To start a new calculation, press and hold
Clear
for two seconds.
Note:
This calculator has limited accuracy and rounding errors may occur, especially
in long divisions.
•STOPWATCH
You can use your phone
Stopwatch
feature to time an event in hours, minutes and seconds.
The event time can be saved, viewed, or deleted.
Warning:
Your phone must be switched on to use this function. Do not switch the phone
on when wireless phone use is prohibited or when it may cause interference or danger.
Important:
Using the stopwatch consumes the battery and the operating time of the
phone will be reduced. Be careful not to let it run in the background when performing
other operations with your phone.
Time an event using split timing
The split time function allows you to measure the total time for an event, yet allows you to
capture the elapsed time at various intervals. To measure split time:
1
From the
Organizer
menu, scroll to
Stopwatch
and press
Select
.
2
Scroll to
Split timing
,
then press
Select
.
3
Press
Start
.
The running time appears on the display.
Once the split timer has started, you can:
Press Split to display the split time while the timer continues to display elapsed time.
•Press
Stop
to stop the timer and view the total elapsed time.
If you continue pressing
Split
, the most recent split time appears at the top of the list of split
times. You can scroll to review previous times.