Sharp CS-2870 CS-2870 Operation Manual - Page 5

Sharp CS-2870 Manual

Page 5 highlights

OPERATING CONTROLS O (9F • POWER SWITCH ON 0 O PRINT MODE SELECTOR: "P": Set to the print mode. P" will be printed.) "•": Set to the non-print mode. P" will be printed.) -F O - 6 DECIMAL SELECTOR: -5 - 4 Presets the number of decimal places in the answer. -3 - z In the "F" position, the answer is displayed in the floating decimal system. - -o 0 :5/4 ROUNDING SELECTOR: Set decimal selector to "2". 4 ÷ 9 = 0.444 ... , 5 ÷ 9 = 0.555 ... 4 ÷9 ± T 0.45 5/4 0.44 1 0.44 5 ÷9 0.56 0.56 0.55 Note: The decimal point floats during successive calculation by the use of n or E . If the decimal selector is set to "F" then the answer is always rounded down (1 ). O K CONSTANT MODE SELECTOR: "K": The following constant functions will be performed: pi Multiplication: The calculator will automatically remember the first number entered (the multiplicand) and instruction. Division: The calculator will automatically remember the second number entered (the divisor) and E instruction. Add-on/Discount/Mark up: The calculator will automatically remember the first entered number and key functions for Add-on/Discount/Mark up calculation. "•": Neutral 3

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OPERATING
CONTROLS
O
(
9
F
POWER
SWITCH
ON
0
O
-F
O
-
6
-
5
-
4
-
3
-
z
-
-
o
0
:5/4
O
K
PRINT
MODE
SELECTOR:
"P":
Set
to
the
print
mode.
(".
..
.
• • •
+P"
will
be
printed.)
"•":
Set
to
the
non
-print
mode.
(".
• •
. ..
• •
—P"
will
be
printed.)
DECIMAL
SELECTOR:
Presets
the
number
of
decimal
places
in
the
answer.
In
the
"F"
position,
the
answer
is
displayed
in
the
floating
decimal
system.
ROUNDING
SELECTOR:
Set
decimal
selector
to
"2".
4
÷
9
=
0.444
...
,
5
÷
9
=
0.555
...
4
÷
9
±
5
÷
9
T
0.45
0.56
5/4
0.44
0.56
1
0.44
0.55
Note:
The
decimal
point
floats
during
successive
calculation
by
the
use
of
n
or
E
.
If
the
decimal
selector
is
set
to
"F"
then
the
answer
is
always
rounded
down
(1
).
CONSTANT
MODE
SELECTOR:
"K":
The
following
constant
functions
will
be
performed:
Multiplication:
The
calculator
will
automatically
remember
the
first
number
entered
(the
multiplicand)
and
pi
instruction.
Division:
The
calculator
will
automatically
remember
the
second
number
entered
(the
divisor)
and
E
instruction.
Add-on/Discount/Mark
up:
The
calculator
will
automatically
remember
the
first
entered
number
and
key
functions
for
Add-on/Dis-
count/Mark
up
calculation.
"•":
Neutral
3