13
Using the Calculator
To Make a Calculation
1. Press
.
2. Use the numbered keys (Q-P) to type a
number.
To make a number negative or positive, use
X+/-
. To type a decimal point, press G.
3. Press A+, S-, Dx, or F
÷
to enter a math function.
Note: The division function is indicated by a /
on the screen display. To find a square root,
press C
√
.
4. Type another number.
5. Press ENTER or V%.
To clear the calculation, press CLEAR.
To Use the Calculator Memory
1. Make a calculation as shown above, or
simply type a number in the calculator.
2. Press L
M+
to add the number to the calcula-
tor memory as a positive number or K
M-
to
add it to the memory as a negative number.
The total in the memory flashes on screen.
3. Press CLEAR to clear the calculator, or
start making a calculation.
4. To retrieve the total from the memory, press J
Mr
.
5. To clear the calculator memory, press H
Mc
.
