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Idiomas disponibles
Idiomas disponibles
XI @ LIeFIE
(6)
i
ons
@®
'
ACCUMULATION
AND
ACCUMULATION/FIRST
FACTOR
ACCUMULATIGN
MODE
SELECTOR:
"DIT position:
This selector will accumulate the following:
4. Numbers entered or answers obtained with the [£] ,
[%] and
[Mu] keys will be accumulated
in the ist
memory register,
2. Numbers entered or answers obtained with the
[5
key will be subtracted from the 1st memory register.
"e' position:
Neutral
"Y 1+ FZI" position:
This selector wil! accumulate the following:
1. Numbers
entered
or answers
obtained
with
the
, (%| and [MU] keys will be accumu-
lated in the ist memory register.
2. Numbers
entered
or answers
obtained
with
the
EF: key will be subtracted from the Ist
memory register.
3. First factor accumulation.
The first factor is automatically added to or
subtracted
from
the 2nd
memory.
A
first
factor
means
the
first number
in multipli-
cation and division.
Ex.
2x3x5+6=
12+7x9=
6x4x06=
ITEM
COUNT
KEY:
Depressing oniy this key once recalls the contents of the item counter.
Depressing this key 2 or more times consecutively clears the contents
of the counter.
Further, depressing
key after the
key recalls
the contents of the counter for memory neo. 1.
Depressing
the
[1c] key after the @
key recalls the contents
of the
counter for memory
no. 2. The contents of the counter for memory no.
1 and no. 2 are cleared by (ci] and
, respectively.
The counter has
the capacity of a maximum of 3 digits {up to 999).
if the count exceeds
999, the counter recounts from O (Zero).
CHANGE
SIGN
KEY:
Changes the sign of a number from a positive to a negative, or a negative
to a positive.
Positive
Negative
Fy
5
+/|
—>
5
Ex,
2
iv
wre
EXCHANGE
KEY:
Exchanges the contents of the calculation registers.
This key is appli-
cabie Tor a reciprocal caiculation.
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