22 — Ma c h i n i s t ca l c ™/ Ma c h i n i s t ca l c ™ Pr o
KEYSTROKE DISPLAY
17g76i-20%
14 FEET 0 INCH
mEmOrY OPEraTION
Whenever the
M
key is pressed, the displayed value will be
added to the Memory. Other Memory functions:
FUNCTION KEYSTROKE
Add to Memory
M
Subtract from Memory
gM
Recall total in Memory
rM
Display/Clear Memory
rr
Clear Memory
gr
Memory is semi-permanent, clearing only when you do one of
the following:
– turn off the calculator
– press
rr
– press
gr
– press
g*
(Clear All).
When Memory is recalled (
r M
), consecutive presses of
M
will display the calculated Average and total Count of the
accumulated values.
Using M+
KEYSTROKE DISPLAY
355M
M+ 355.
255M
M+ 255.
745gM
(M-)
M- 745.
rM
TOTAL - 135.
M
AVG - 45.
M
COUNT 3.
rr
M+ - 135.
(cont'd)
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