Casio fx-180P User Manual

EXAMPLE
OPERATION
READ-OUT
ATION
READOUT
12%
0f
1200
...
2...
144
1%of
1200
1...
ll,
216
23%
0f
1200
5.
276
26%
of
2200
......2
00,
572
26%
of
3300
22.2,
858
26%
of
3800-6...)
988
Percentage
of
30
against
192...
...,~0.,
18.625%
Percentage
of
156
against
192.2...
81.25%
600
grams
was
added
to
1200
grams,
What
percent
is
the
total
to
the
initial
weight?
2...
el,
150%
510
grams
was
added
to
1200
grams,
What
percent
is
the
total
to
the
initia
weight?
2»...
0.0.0.0
00:
142.5%
How
many
percent
down
is
138
grams
to
15Qgrams?......
dawn
8%
How
many
percent
down
is
129
grams
to
150
grams?...
21,
down
14%
5/FUNCTION
CALCULATIONS
"Scientific
function
keys
can
be
utilized
as
subroutines
of
four
basic
calculations
{including
parenthesis
calculations},
“In
some
scientific
functions,
the
display
disa|
formulas
are
being
processed.
So
do
not
ente
the
previous
answer
is
displayed,
*
For
each
input
range
of
the
scientific
functions,
refer
to
page
39.
|
1zooma12@@
[
*
saa]
|
|
266383 2200mM&)
19288
30m
12008 600mep
15088
138ma@
Ppears
momentarily
while
compticated
+
Numerals
or
press
a
function
key
until
18 0&4)
23 ea}
3300M
3800MI&)
156 me}
1290) &)
5-1
Degree-Minute-Second
+
Decimal
conversion
The
EI)
key
converts
the
sexagesimal
figure
(degree,
minute
and
second)
to
decimal
erts
the
decimal
notation
to
the
sexagesimal
notation,
OPERATION
Notation.
Operation
af
IE
conv
EXAMPLE
14°25'
36"=14.42666667°
-17-
READ-OUT .
148
25)
14,41666667
3663 | 14.42666667
for) GS) 14925936,
5-2 trigonometric/Inverse trigonometric functions
EXAMPLE
sin {Zirad | =0.5
“DEG”
cos 68°52 ‘41 "=0.440283084
“RAD” {feos} (&))
OPERATION
ME6ae
(oH) 636I52FI41
fan
(435gra)
=-0.61280078
“GRA”
(jG)
35
FOR
1
2-sin 85° cos 65°
=0.597672477
sin-’>-=30° "DEG"
cos-¥2-0,7853981 63rad “RAD
2
3
tan-'|0.6104=31,39989118" "DEG"
=31°23'59.61"
sin-".8 -cos-'0.9 “DEG” () 8%)
= 27417'17.41"
“DEG” 2B45@H65e8
READ-OUT
63.87805555
0.440283084,
~0.61280078
0.597672477
wW o
0.785398163
31.39989118
31923559.61
27.28816959
27947917,41
9
§ oO
5-3
Common
&
Natural
logarithms/Exponentiations
(Antilogarithms,
EXAMPLE
Exponentials, Powers and Roots)
log 1.23 (=logyo 1.23) =0.089905111
Ingo loge 90) =4.49980967
OPERATION
16123
30%)
|
log
496+1n456=0.434294481
456@@mR@HE
|
10'?3 1698243652
e*$=90.01 71313
1236)
405Me
1orss-e-%=2.76082
1773
C49
ME
Sa30meR
READ-OUT
0.089905111
4.49980967
0.434294481
16.98243652
90.0171313
N ~ [2] °
ao No = ~~ ~N
w

Casio fx-180P Specifications

General

Brand	Casio
Model	fx-180P
Category	Calculator
Language	English