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Calculator
The calculator can perform addition, subtraction multiplication, and division. It also has a memory function. (See Flag and table in right
column.) To access and use the calculator, proceed as follows:
*
Press Softkey 1 (Main), 8, and 1 to display the Calculator screen.
The table in the right column identifies the keys and the calculator function each one performs.
To add 123 to 567:
Press 1 2 3 and
(Right) navigation key.
Press 5 6 7 and
(Select). The answer (690) displays.
The calculator also has a temporary memory accessed by Softkey 1 (Memory Store) and Softkey 2 (Memory Read) keys. An example
of memory use:
*
To carry out the calculation 12 + 3 x 5, proceed as follows:
Press 1 2 and Softkey 1 to temporarily store the number 12 in Memory. An M displays to the left of the calculation field.
Press CLR (Clear/Back) for each digit till 0 displays.
Press 3,
(Up) navigation key, 5, and
Press
(Right) navigation key, Softkey 2 , and
Press
(Phonebook) to clear all user input including the memory and display 0 in the calculation field.
With 0 in the calculation field, press CLR (Clear/Back) to return to the Applications Menu or press
calculator and return to the Idle screen.
(Select) to display the interim result of 15.
(Select) to display the final result of 27. (See Flag.)
O
Key
MENU
(End) key to terminate the
O
The
(Send) key performs no
function.
Calculator Function
Addition (+)
Subtraction (--)
Multiplication (X)
Division ( )
Decimal Point (.)
AC (Clear All)
Equal (=)
Memory Store
Memory Read
The calculator can display a result of
up to 10 digits with a maximum of 8
decimal places. If a calculation
results in a number greater than the
above maximum, 'Error' displays.
126
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