Using the Options Menu
95
English
The Calculator Menu
The Calculator Menu
A
This feature is not available in all countries
About Calculator
This feature allows you to perform simple calculations using the
keypad on your phone. The calculator also allows you to set up
an exchange rate that you can then use in simple currency
conversions.
Accessing the Calculator
i
Press
E
. Select the Quick Access feature or after the
tone, say the Voice Tag name.
The Calculator feature can be accessed either from the main
menu by pressing
$
and scrolling to the Calculator menu
item, or from the Quick Access menu by pressing
E
and
scrolling to the Calculator menu item.
Press
O
to confirm selection of the feature and to enter the
following screen:
Calculator Screen Elements
The following table defines the elements and their function when
using the calculator.
Navigating the Calculator Operations
Use the
<
and
>
keys to move around the calculator and
highlight a desired calculation symbol or operator. Press
O
to
select it.
A
The + sign is highlighted as the default.
If the right most symbol or operator is selected and you press
>
, the highlight will move to the left most symbol or operator.
Element
Function
.
Inserts a decimal point.
CE
Clears the entire editor.
=
Performs any operation on the previous two numbers.
Adds (+ is highlighted as the default).
-
Subtracts
*
Multiplies
÷
Divides
$,£,
Û
Applies a user defined exchange rate to perform a
currency conversion.
<>
To scroll left or right for additional operations.
+
Display area for the selected operator symbol (+, -, *, ÷)
0
Display area for numbers and results
+
!
Summary of Contents for T250
Page 4: ...English Quick Reference ...
Page 14: ...Contents 10 English ...
