Tools; Calculator; Calculate Percentages; Converter - Nokia N91 User Manual

Tools

Calculator

To add, substract, multiply, divide, calculate square roots
and percentages, press
Note: This calculator has limited accuracy and is
designed for simple calculations.
To save a number in the memory (indicated by M), select
Options > Memory > Save. To retrieve a number in
memory, select Options > Memory
number in memory, select Options

Calculate percentages

1
Enter a number for which you want to calculate a
percentage.
2
Select , , , or
3
Enter the percentage.
4
Select .
, and select Tools > Calculator.
> Recall. To clear a
> Memory > Clear.
.

Converter

To convert measures such as
to another (Metres), press
Converter.
Note that Converter has limited accuracy, and rounding
errors may occur.
1 Scroll to the Type field, and press the joystick to open
a list of measures. Scroll to the measure you want to
use, and select OK.
2
Scroll to the first Unit field, and press the joystick.
Select the unit from which you want to convert and
OK. Scroll to the next Unit
which you want to convert.
3 Scroll to the first Amount
you want to convert. The other
automatically to show the converted value.
Press to add a decimal and
temperature), and E (exponent) symbols.
Tip! To change the conversion order, enter the
value in the second Amount
shown in the first Amount
Copyright © 2005 Nokia. All rights reserved.
Length from one unit (Yards)
, and select Tools >
field, and select the unit to
field, and enter the value
Amount field changes
for the +, - (for
field. The result is
field.
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