14 — Q
UALIFIER
P
LUS
®
4
X
MEMORY
Accumulative Memory
Whenever the
µ
key is pressed, the displayed value will be added
to cumulative Memory. This value will remain in Memory until cleared
or when the calculator is turned off.
Other Memory functions:
FUNCTION
KEYSTROKES
Recall total in Memory
® µ
Display and clear Memory
® ®
Subtract displayed value from Memory
s µ
Replace Memory with displayed value
s ® µ
The Memory is semi-permanent; that is, it will only be cleared when
you:
1) turn off the calculator;
2) press
® ®
; or
3) press
s x
(Clear All).
Examples:
STEPS
KEYSTROKES
DISPLAY
Store number into Memory
3 5 5 µ
355.00
Add number to Memory
2 5 5 µ
255.00
Recall total in Memory
® µ
610.00
Subtract from Memory
7 4 5 s µ
745.00
Recall total in Memory
® µ
– 135.00
Replace Memory
5 0 s ® µ
50.00
Recall and clear Memory
® ®
50.00
Store 55, recall, and multiply by 40. Then multiply it by 60.
STEPS
KEYSTROKES
DISPLAY
Clear
o o
0.00
Store 55
5 5 µ
55.00
Recall 55
® µ
55.00
Multiply
x 4 0 =
2,200.00
Recall 55
® µ
55.00
Multiply
x 6 0 =
3,300.00
Clear Memory
® ®
55.00
M
M
M
M
M
M
M
M
M
M
M
