Sharp CS-2870 CS-2870 Operation Manual - Page 13

Calculation, Examples

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CALCULATION EXAMPLES 1. Set the decimal selector as specified in each example. The rounding selector should be in the "5/4" position unless otherwise specified. 2. The grand total mode selector, constant mode selector, add mode selector, item count mode selector and first factor accumulation selector should be in the "•" position (off position) unless otherwise specified. r7 n 3. Print mode selector should be in the "P" position unless otherwise specified. 4. If an error is made while entering a number, press or and enter the correct number. 5. Negative values are printed with "-" symbol in red. Note: All totals and sub-totals may be used for further calculations. RE-ENTER the number into the calculator by using a FUNCTION key and continue the problem. EXAMPLE: (123 + 456) x 2 = Selector -6 -s - 4 - 3 E- 2 - / - -o Operation 123 -± 456 ± * x 2 ± Print 123.00 + 456.00 + 579.00 * + 579.00 x 2. = 1,158.00 * Note + Re-entry of total DATE MEMORY The calculator, provided with date memory, allows date, number etc. to be stored once and then recalled and printed as necessary. Note: The date memory can also be used as a constant memory. A. Print the date of March 5, 1997. Selector Operation Display Print (1 ) (2) (3) (4) -6 -s -4 -3 2- 12 - -o 3.05.1997 D * 20 ± 30 ± * 3.05-1997 0. 20.00 50.00 50.00 3.05.1997 0. * 20.00 + 30.00 + 50.00 * (red) D 3.05-1997 3.05.1997 (red) 11

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CALCULATION
EXAMPLES
1.
Set
the
decimal
selector
as
specified
in
each
example.
The
rounding
selector
should
be
in
the
"5/4"
position
unless
otherwise
specified.
2.
The
grand
total
mode
selector,
constant
mode
selector,
add
mode
selector,
item
count
mode
selector
and
first
factor
accumulation
selector
should
be
in
the
"•"
position
(off
position)
unless
otherwise
specified.
3.
Print
mode
selector
should
be
in
the
"P"
position
unless
otherwise
specified.
4.
If
an
error
is
made
while
entering
a
number,
press
r7
or
n
and
enter
the
correct
number.
5.
Negative
values
are
printed
with
"—"
symbol
in
red.
Note:
All
totals
and
sub
-totals
may
be
used
for
further
calculations.
RE-ENTER
the
number
into
the
calculator
by
using
a
FUNCTION
key
and
continue
the
problem.
EXAMPLE:
(123
+
456)
x
2
=
Selector
Operation
Print
Note
-6
123
123.00
+
-±
±
-s
456
456.00
+
-
4
3
-
*
579.00
*
E-
2
-
/
x
-
-o
+
579.00
x
+
Re-entry
of
total
2
±
2.
=
1
,
158.00
*
DATE
MEMORY
The
calculator,
provided
with
date
memory,
allows
date,
number
etc.
to
be
stored
once
and
then
recalled
and
printed
as
necessary.
Note:
The
date
memory
can
also
be
used
as
a
constant
memory.
A.
Print
the
date
of
March
5,
1997.
Selector
(
1
)
Operation
(2)
Display
(
3
)
Print
(4)
3.05.1997
3.05-1997
3.05.1997
(red)
D
—6
-s
*
0.
0.
*
-4
-3
20
±
20.00
20.00
+
2-
±
-
1
2
30
50.00
30.00
+
-
-o
*
50.00
50.00
*
3.05-1997
3.05.1997
(red)
D
11