1
4
1
7
1
6
5
7
π
4
[]
13(5+2)= ª 3 ( 5 + 2 )= 21.
23×5+2= 3 * 5 + 2 = 17.
33×5+3×2= 3 * 5 + 3 * 2 = 21.
→ 1 @[ 21.
→ 2 ] 17.
→ 3 ] 21.
→ 2 [ 17.
+-*/()±E
45+285÷3= ª 45 + 285 / 3 = 140.
18+6
=
( 18 + 6 )/
15–8 ( 15 - 8 = 3.428571429
42×(–5)+120= 42 *± 5 + 120 = –90.
*
1
(5 ±)*
1
(5×10
3
)÷(4×10
–3
)= 5 E 3 / 4 E
± 3 =
1’250’000.
34+57= 34 + 57 = 91.
45+57= 45 = 102.
68×25= 68 * 25 = 1’700.
68×40= 40 = 2’720.
sutSUTVGhH
Ile¡•L÷⁄™$
#!qQ%
sin60[°]= ªs 60 = 0.866025403
Gu (V/ 4
cos–[rad]=
)= 0.707106781
tan
–
1
1=[g] G@T 1 = 50.
G
(cosh 1.5 + ª(hu 1.5 +h
sinh 1.5)
2
= s 1.5 )L= 20.08553692
@Ht( 5
tanh
–1
– =
/ 7 )= 0.895879734
ln 20 = I 20 = 2.995732274
log 50 = l 50 = 1.698970004
e
3
= @e 3 = 20.08553692
10
1.7
= @¡ 1.7 = 50.11872336
– + – =
6 @•+ 7 @
•= 0.309523809
8
–2
– 3
4
× 5
2
=8 ™ ± 2 - 3 ™
4 * 5 L= –2’024.984375
(12
3
)
–
=
12 ™ 3 ™ 4
@•= 6.447419591
√
49
–
4
√
81
= ⁄ 49 - 4 @$
81 = 4.
3
√27 = @# 27 = 3.
4! = 4 @!= 24.
10
P
3
= 10 @q 3 = 720.
5
C
2
=5 @Q 2 = 10.
500×25%= 500 * 25 @% 125.
8
3
=8÷= 512.
120÷400=?% 120 / 400 @% 30.
EL-509W
EL-531W
EL-531WG
EL-531WH
79–59= 79 - 59 =
20.
56–59= 56 =
–3.
56÷8= 56 / 8 =
7.
92÷8= 92 =
11.5
500+(500×25%)= 500 + 25 @% 625.
400–(400×30%)= 400 - 30 @% 280.
π
2
π
2
θ = sin
–1
x, θ = tan
–1
x θ = cos
–1
x
DEG –90 ≤ θ ≤ 90 0 ≤ θ ≤ 180
RAD –
—
≤ θ ≤
—
0 ≤ θ ≤ π
GRAD –100 ≤ θ ≤ 100 0 ≤ θ ≤ 200
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
g
90°→ [rad] ª 90 @g 1.570796327
→ [g] @g 100.
→ [°] @g 90.
sin
–1
0.8 = [°] @S 0.8 = 53.13010235
→ [rad] @g 0.927295218
→ [g] @g 59.03344706
→ [°] @g 53.13010235
KRO;:?
ª 8 * 2 OM 16.
24÷(8×2)= 24 /KM= 1.5
(8×2)×5= KM* 5 = 80.
ª 56 OA 56.
B=68
A=56
68 OB 68.
A÷2+B×4= KA/ 2 +
KB* 4 = 300.
ªOM 0.
$150×3:M
1
150 * 3 ; 450.
+)$250:M
2
=M
1
+250 250 ; 250.
–)M
2
×5% R M * 5 @ % 35.
M @:RM 665.
$1= ¥110 110 OY 110.
¥26,510=$? 26510 /RY= 241.
$2,750=¥? 2750 *RY= 302’500.
r = 3cm 3 OY 3.
πr
2
= ? VKYL=
(r → Y)
28.27433388
24 /( 4 + 6 )
24
= 2.4...(A)
= 2.4
4+6
3 *K?+ 60 /
3×(A)+60÷(A)=
K?= 32.2
6+4=ANS ª 6 + 4 = 10.
ANS+5 + 5 = 15.
8×2=ANS 8 * 2 = 16.
ANS
2
L= 256.
44+37=ANS 44 + 37 = 81.
√
ANS
= ⁄= 9.
\|
ª 3 \ 1 \ 2 +
4 \ 3 = 4
l
5
l
6 *
→[a.xxx] \ 4.833333333
→[d/c] @| 29
l
6
@¡ 2 \ 3
= 4.641588834
( 2 ™ 3 )\
( 3 ™ 4 )=
12
l
23
1
2
4
3
3– + – = [a–]
b
c
10
=
2
3
7 \ 5 ™ 5 = 16807
l
3125
1 \ 8 ™ 1 \ 3
1 o 2 o 3 \ 2
= 1
l
2
⁄ 64 \ 225 =
ª 7 OA
8
l
15
8
l
81
–
=
64
225
–
=
2
3
3
4
(–)
=
7
5
5
1.2 \ 2.3 =
=
1 E 3 \ 2 E 3 =
=
1.2
2.3
(–
–
)
=
1
8
1
3
êûîìíãâ†ä
àá
DEC(25)→BIN ª@í 25 @ê 11001
b
HEX(1AC) @ì 1AC
→BIN @ê 110101100
b
→PEN @û 3203
P
→OCT @î 654
0
→DEC @í 428.
BIN(1010–100) @ê( 1010 - 100 )
×11 = * 11 = 10010
b
BIN(111)→NEG ã 111 = 1111111001
b
HEX(1FF)+ @ì 1FF @î+
OCT(512)= 512 = 1511
0
HEX(?) @ì 349
H
2FEC– ªOM@ì 2FEC -
2C9E=(A) 2C9E ; 34E
H
+)2000– 2000 -
1901=(B) 1901 ; 6FF
H
(C) RM A4d
H
1011 AND ª@ê 1011 †
101 = (BIN) 101 = 1
b
5A OR C3 = (HEX) @ì 5A ä C3 = db
H
NOT 10110 = @êâ 10110 = 1111101001
b
(BIN)
24 XOR 4 = (OCT) @î 24 à 4 = 20
0
B3 XNOR @ì B3 á
2D = (HEX) 2D = FFFFFFFF61
H
→DEC @í –159.
o_
12°39’18.05” ª 12 o 39 o 18.05
→ [10] @_ 12.65501389
123.678 123.678 @_ 123 °40’40.8”
→ [60]
3h30m45s + 3 o 30 o 45 + 6 o
6h45m36s = [60] 45 o 36 = 10 °16’21”
3h45m – 3
A = 7
o 45 - 1.69 =
1.69h = [60] @_ 2 °3’36”
1234°56’12” +
0°0’34.567” = [60] 0 o 0 o 34.567 =
1234 o 56 o 12 +
1234 °56’47”
sin62°12’24” = [10] s 62 o 12 o 24
= 0.884635235
{},≠
ª 6 @, 4
@{[r ] 7.211102551
@≠[θ] 33.69006753
@≠[r ] 7.211102551
14 @, 36
@}[x] 11.32623792
@≠[y] 8.228993532
@≠[x] 11.32623792
⎛
⎜
⎝
⎛
⎜
⎝
→
x = 6 r =
y = 4 θ = [°]
⎛
⎜
⎝
⎛
⎜
⎝
→
r = 14 x =
θ = 36[°] y =
m12 0.
12 & 41 k 1.
8 & 13 k 2.
5 & 2 k 3.
23 & 200 k 4.
15 & 71 k 5.
Ra 5.357506761
Rb –3.120289663
R© 0.503334057
x=10→yʼ=? 10 @y 24.4880159
y=22→xʼ=? 22 @x 9.63201409
@≠ –3.432772026
@≠ 9.63201409
xy
12 41
813
52
23 200
15 71
k[]
30
m10
k 1.
0.
40 & 2 k 2.
50 k 3.
]]]
45 & 3 k 45.
]
] 60 k
3.
60.
DATA
30
40
40
50
DATA
30
45
45
45
60
↓
Σx = x
1
+ x
2
+ ··· + x
n
Σx
2
= x
1
2
+ x
2
2
+ ··· + x
n
2
x =
Σx
n
Σxy = x
1
y
1
+ x
2
y
2
+ ··· + x
n
y
n
Σy = y
1
+ y
2
+ ··· + y
n
Σy
2
= y
1
2
+ y
2
2
+ ··· + y
n
2
σx =
Σx
2
– nx
2
n
DEG: | x | < 10
10
(tan x : | x | ≠ 90 (2n–1))*
sin x, cos x, RAD: | x | < ––– × 10
10
tan x (tan x : | x | ≠ – (2n–1))*
GRAD: | x | < —– × 10
10
(tan x : | x | ≠ 100 (2n–1))*
sin
–1
x, cos
–1
x | x | ≤ 1
tan
–1
x,
3
¿x | x | < 10
100
In x, log x 10
–99
≤ x < 10
100
• y > 0: –10
100
< x log y < 100
y
x
• y = 0: 0 < x < 10
100
• y < 0: x = n
(0 < | x | < 1: – = 2n–1, x ≠ 0)*,
–10
100
< x log | y | < 100
• y > 0: –10
100
< – log y < 100 (x ≠ 0)
x
¿y
• y = 0: 0 < x < 10
100
• y < 0: x = 2n–1
(0 < | x | < 1 : – = n, x ≠ 0)*,
–10
100
< – log | y | < 100
e
x
–10
100
< x ≤ 230.2585092
10
x
–10
100
< x < 100
sinh x, cosh x,
| x | ≤ 230.2585092
tanh x
sinh
–1
x | x | < 10
50
cosh
–1
x 1 ≤ x < 10
50
tanh
–1
x | x | < 1
x
x
2
3
| x | < 10
50
33
| x | < 2.15443469×10
¿x 0 ≤ x < 10
100
x
–1
| x | < 10
100
(x ≠ 0)
n! 0 ≤ n ≤ 69*
0 ≤ r ≤ n ≤ 9999999999*
nPr
—– < 10
100
π
180
10
9
π
2
1
x
1
x
1
x
1
x
n!
(n-r)!
Function Dynamic range
Funktion zulässiger Bereich
Fonction Plage dynamique
Función Rango dinámico
Funzioni Campi dinamici
Functie Rekencapaciteit
Funkce
Função Gama dinâmica
Funktion Definitionsområde
Julat dinamik
Kisaran dinamis
Funktion
Funktio Dynaaminen ala
îÛÌ͈Ëfl
Fungsi
Fungsi
Megengedett számítási tartomány
Dynamický rozsah
Függvény
→DEC DEC : | x | ≤ 9999999999
→BIN BIN : 1000000000 ≤ x ≤ 1111111111
→PEN
→OCT
0 ≤ x ≤ 111111111
PEN : 2222222223 ≤ x ≤ 4444444444
0 ≤ x ≤ 2222222222
PEN : ≤ x ≤ 4444444444
0 ≤ x ≤
PEN : 2222222223 ≤ x ≤ 4444444444
0 ≤ x ≤ 2222222222
→HEX
OCT : 4000000000 ≤ x ≤ 7777777777AND
0 ≤ x ≤ 3777777777
OR
HEX : FDABF41C01 ≤ x ≤ FFFFFFFFFF
XOR
0 ≤ x ≤ 2540BE3FFXNOR
BIN : 1000000000 ≤ x ≤ 1111111111
0 ≤ x ≤ 111111111
NOT
OCT : 4000000000 ≤ x ≤ 7777777777
0 ≤ x ≤ 3777777777
HEX : FDABF41C01 ≤ x ≤ FFFFFFFFFF
0 ≤ x ≤ 2540BE3FE
BIN : 1000000001 ≤ x ≤ 1111111111
0 ≤ x ≤ 111111111
NEG
OCT : 4000000001 ≤ x ≤ 7777777777
0 ≤ x ≤ 3777777777
HEX : FDABF41C01 ≤ x ≤ FFFFFFFFFF
0 ≤ x ≤ 2540BE3FF
k&~£pnzw^
¢PZWvrab©
xy≠
m10 0.
95 k 1.
80 k 2.
k 3.
75 & 3 k 4.
50 k 5.
R~ 75.71428571
Rp 12.37179148
Rz 530.
Rw 41’200.
R£ 13.3630621
L= 178.5714286
64.43210706
m11 0.
2 & 5 k 1.
k 2.
12 & 24 k 3.
21 & 40 & 3 k 4.
15 & 25 k 5.
Ra 1.050261097
Rb 1.826044386
Rr 0.995176343
R£ 8.541216597
R¢ 15.67223812
x=3 → y’=? 3 @y 6.528394256
y=46 → x’=? 46 @x 24.61590706
DATA
95
80
80
75
75
75
50
x=
σx=
Rn 7.n=
Σx=
Σx
2
=
sx=
sx
2
=
xy
25
25
12 24
21 40
21 40
21 40
15 25
—
×10+50=
(95–x )
sx
( 95 -K~)
/K£ * 10
+ 50 =
* n, r: integer / ganze Zahlen / entier / entero / inteiro / intero /
geheel getal / egész számok / celé číslo / heltal /
kokonaisluku / ˆÂÎ˚ / heltal / / / /
integer / bilangan bulat /
1
l
2
=
1×10
3
2×10
3
4 \K A =
4
l
7
=
4
A
0 °31’1.5”
=
1°2’3”
2
1.25 + 2 \ 5 = 1.65
7.
\ 1
l
13
l
20
1.65 ª 1.65 = 1.65
→[a–] \ 1
l
13
l
20
→[d/c] @| 33
l
20
→[a.xxx] \ 1.65
* 4
l
5
l
6=4—
5
6
1.25 + – = [a.xxx]
2
5
→
[a–]
b
c
b
c
j”
5÷9=ANS ª”00”1 1
ANS×9= 5 / 9 = 0.6
[FIX,TAB=1] * 9 =*
1
5.0
5 / 9 =@j 0.6
* 9 =*
2
5.4
”03
*
1
5.5555555555555×10
–1
×9
*
2
0.6×9
X2 =
N2 =
X3 =
0 ≤ r ≤ n ≤ 9999999999*
0 ≤ r ≤ 69
nCr
—– < 10
100
↔DEG, D°M’S
x, y →
2
+ y
2
< 10
100
0 ≤ r < 10
100
r, θ→x, y
DEG: | θ | < 10
10
RAD: | θ | <
—–
× 10
10
GRAD : | θ | < –– × 10
10
DEG→RAD, GRAD→DEG: | x | < 10
100
DRG |
RAD→GRAD: | x | < – × 10
98
n!
(n-r)!
π
180
10
9
π
2
••••
Dynamikområde
ÑË̇Ï˘ÂÒÍËÈ ‰Ë‡Ô‡ÁÓÌ
r, θ
√
x
0°0’0.00001” ≤ | x | < 10000°
2222222223
2222222221
Rear side_Calculation examplesEL531W