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Casio FX-270W PLUS ユーザーマニュアル
You can use
the
following
logical
operators
between
values
in
Base-/?
calculations:
and
(logical
product),
or
(logical
sum), xor
(exclusive
logical
sum), xnor
(exclu-
sive
logical
sum
negation),
Not
(negation),
and
Neg
(minus).
The
following
are the allowable
ranges
for
each
of.
the
available
number
systems.
Binary
1000000000
Sjc£
1111111111
0S.rS
0111111111
Octal
4000000000
S
.v
S
7777777777
0
5
x
S
3777777777
Decimal
-2147483648
5
.v
3
2147483647
Hexadecimal
80000000
3
.r
£
FFFFFFFF
OSjtS
7FFFFFFF
Example
1:
To
perform the
following, calculation
and
produce
a
binary
result:
101112+110102
Binary
mode
©
S3 S3
|
p
b|
10111.D
11010,
110001.
"|
Example
2:
To perform
the
following calculation
and
produce
an
octal result
76548
+
12,o
Octal
mode
©GO
(22)
I
®@®(i](o)
7654,
B
®®@(I](d)12J
0.
°|
516.
«|
Example
3:
To
perform the
following calculation ancf
produce a hexadecimal
result:
120u
of
11
01
a
Hexadecimal
mode
seas
I
120i«G2SsDCD(or)
(SSS(!3(b)iioi
a
|
•24
12d.
"|
You can
use
the
following
logical
operators
between
values
in
Base-*
calculations:
and
(logical
product), or
(logical
sum), xor
(exclusive
logical
sum), xnor
(exclu-
sive
logical
sum
negation),
Not
(negation),
and
Neg
(minus).
a
The
following
are the allowable ranges
for
each
of the
available
number
systems.
"Binary
1000000000
SxS
1111111111
0S.r5
0111111111
Octal
4000000000
SjcsS 7777777777
^
.
OsSxjS
3777777777-
Decimal
-2147483648
£
.v
5
2147483647
Hexadecimal
80000000
S
.r3
FFFFFFFF
OSjtS
7FFFFFFF
•Example
!:
To
perform the
following. calculation
and
produce a
binary result
10111
8
+110102
_______
Binary
mode
@
CD
(_)
|
o~7]
10111.
1
1101oJ
0.
110001.
>|
Example
2:
To perform
the
following calculation
and
produce
an
octal
result
7654a
+
1
2,o
Octal
mode
9
CD
Ss)
r~"
~"
(__} (__)
d_]
(3)
7CC4
8
.
®®(__CD(d)12,
0
n
0.
o|
516.
Example
3:
To
perform
the following
calculation
and
produce
a
hexadecimal
result
120,
f
or1101a
Hexadecimal
mode
9
CD
(jj5)
JT
120i,l_S(_)(or)
(_£)i_i)@(l](b)iioiJ
12d.
•24*
-Degreesf
Seconds^,
^
'
.
^Ml^i^MP^j&^M^^
zz&tf&Wi
sag;
You can
perform sexagesimal
calculations
using
degrees
(hours),
minutes,
and
seconds,
and
convert
between
sexagesimal
and
decimal
values.
Exemplo
1:
To-ccnvert
the
dscrna'
vr V.c
2.253
to
a
"
•"
sex'a*ges»»rnai
vaiue
'
:
"
2.258
O
I
2.258
2°15°28.8
Example
2:
To
perform
the
following calculation:
12*34*56"
x
3.45
12
EE)
34
B
56
OP
3.45
|
0.
43°24°31.2
Technical^
-J
When
you have
a
problem
If
calculation results
are not
what you
expect
or
if
an
error
occurs,
perform
the following steps.
1.9CD(COMPmode)-
2.
fx-85W:
S S 9
CD
mcrn
,^
Other.models:eam
^
mode)
3
'
oS
(N0RM
1
m0de)
4.
Check
the formula
you
are
working
with
to
confirm
it
is
correct
5.
Enter the
correct
modes
to
perform
the
calculation
and
try
again.
<fx-82TL/fx-83WA/fx-270W PLUS/fx-350TL>
If
the
above
steps
do
not correct
your problem, press
the
P
button
(see
page 29
or 30)
on
the
back
of
the
calculator
to
reset
it
Pressing
the
P
button deletes
all
data stored
in
calculator
memory.
Make
sure
you always keep
writ-
ten copies
of
all
important
data.
•25
.
Wg^JS^Minutes, Seconds^
i
You can
perform sexagesimal
calculations
using
degrees
(hours),
minutes,
and
seconds,
and
convert
between
sexagesimal
and
decimal
values.
Example
1:
To
convert
the
decimal value 2.258
to
a
*
T
*'sex"Sgei7maivaiud
2.258
B
I
2.258
em
2°15°28.8
Example
2:
To
perform the
following
calculation:
12°34*56"
x
3.45
12E3
34(E)
56E3Q
3.45
f
1
1
43°24°31.2
When
you have
a
problem..
If
calculation results
are not
what you
expect
or
if
an
error
occurs,
perform
the
following steps.
1.
9(13
(COMP
mode)
2.
fx-85w:eaam'
,
DEQmode)
Other models:
Sail]
<
DfcGmod8)
.
.
.
.
3.
k-85w:
a a a a
cs cd
^
\
Other models:
a 3 a
CD CD
<N0RM
1
mode)
4.
Check
the formula
you
are
working
with
to
confirm
it
is
correct
5.
Enter the
correct
modes
to
perform
the
calculation
and
try
again.
<fx-82TL/fx-83WA/fx-270W PLUS/fx-350TL>
If
the
above
steps
do
not
correct
your
problem, press the
P
button
(see
page 29
or
30)
on
the
back
of
the calculator
to reset
it
Pressing
the
P
button deletes
all
data stored
in
calculator
memory.
Make
sure
you
always
keep
writ-
ten
copies
of
all
important
data.
•25«
-