Franklin RF-192 Uživatelský manuál stáhnout pdf (Strana 11)

10

Key Guide

Calculator Function Keys

You do not need to use ALT when using these keys

in the calculator.

Q(

MC

) Clears the memory.

W(

MR

) Retrieves a number from the

memory.

E(

M

-) Subtracts the displayed number from

the number stored in the memory.

R(

M

+) Stores a positive number in the

memory.

+ Adds a number.

- Subtracts a number.

x Multiplies a number.

÷

Divides a number. Displays as "/ ".

• Inserts a decimal point.

= Performs a calculation.

O(%) Calculates a percentage.

I(

√

) Calculates a square root.

P(+/-) Changes the sign (+/-) of a number.

(C/Ce) Clears the most recent entry.

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