beautypg.com

Using the calculator – Franklin Bookman BDK-1460 User Manual

Page 19

background image

40

Using the Calculator Memory

1. In the calculator, make a

calculation or type a number.

2. To add the number on the

screen to the number stored in
memory, press X (M+). To
subtract the number on the
screen from the number stored
in memory, press C (M-).
M indicates the number is stored in
memory.

3. To retrieve the number from

memory, press V (MR).

4. To clear the memory, press B

(MC).

Making Calculations

1. Press

RECHNE

(blue).

2. Type a number.

You can type up to 10 digits. To type a
decimal, press the full stop (.’) key.
To change the sign of a number, press
Y (+/-).

3. Press one of the arrow keys to

enter a math function.

4. Type another number.

5. Press

EINGABE

[

ENTER

].

To repeat the calculation, press

EINGABE

again. To scroll up or down,

use

A U F

V

or

A B

.

6. Press

C L E A R

to clear the current

calculations.

Use...

+ A

+ D

+ F

+ S

+ Y

To Calculate...

reciprocals (1/x)

squares (x

2

)

percentages (%)

square roots (

x)

negative numbers (+/-)

Using the Calculator