U
SER
’
S
G
UIDE
— 47
R R
— Memory Recall/Clear
Displays and clears the value stored
in memory.
c R
— Clear Memory
Clears the cumulative Memory without
disturbing the existing display.
Note: Semi-permanent means the value is
cleared when the calculator is shut off. Memory
is also cleared when a Clear All (
c x
)
is per-
formed, but use this with caution as it clears
other stored values, as well.
Basic Cumulative Memory (M+)
Example
Store 100 into M+, add 200, and then
subtract 50. Recall the Memory total,
Average, and Count. Then clear the
Memory.
KEYSTROKE
DISPLAY
1 0 0 M
M
+ 100.
2 0 0 M
M
+ 200.
5 0 c M
M
- 50.
R M
TOTAL
250.
M
AVG
83.33333
M
COUNT
3.
R R
TOTAL
250.
Note: To Clear Memory (M+):
1) Press
R R
;
2)
c R
; or
3) Turn off the calculator.
M
M
M
M
M
M
