T193 - Telefonguru

10.2 calculating/converting
To open the calculator and currency converter:
press $
in idle
rx
œ
Tools
®
basic mathematical calculations
rx
enter a
number
. CE =+ - x÷$
7
7
Seleect??
select
tools
O
• Press C to cancel the latest key pressed.
• Hold C or select CE to clear the entire calculation.
currency conversion
To store the exchange rate:
select the
currency icon
rx
. CE =+ - x÷$
>>>
>$
0
Seleect??
select a
function
rx
- 7
. CE =+- x÷$
>O
Select?
enter the
exchange rate
rx
Exxchannge Rate:
1.65
OK?
1>
65O
select
calculator
enter numbers
or functions
The exchange rate is limited to 10 digits (9 with a decimal).
To convert other amounts with the same exchange rate, just
enter the amount and select the $. Your phone keeps the
exchange rate until you change it.
rx
Toools
Remindeer
Calcuulatoor
Seelecct?
enter another
number
rx
- 2
. CE =+ - x÷$
rx
2
SSelect?
enter the
amount
200
. CE =+ - x÷$
Seelecct?
200
O
rx
. CE =+ - x÷$
rx
0
Sellect??
select
“equals”
. CE =+ - x÷$